INDEX
Sr. No.
----1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
Name of Enclosure
Filled Form - 1
Name of Product with its quantity.
Packing and final use of Product.
Material Safety Data Sheet of Products
Name of Raw Material with its quantity.
Material Safety Data Sheet of Raw materials
Chemical name & Physical form of Raw Material with its storage facility
Physical & Chemical Properties of raw materials
Details of Hazardous chemicals
Manufacturing Process, Mass balance and Chemical Reaction
Details of water consumption and waste water generation
Details of Effluent Treatment Plant
Details of Flue gas emission and process gas emission with APCD system
Details of hazardous waste generation with its management.
Name & Address of Directors.
Land Supporting Documents
Site Plan & Layout Plan of Unit.
Valuation Certificate
SSI Copy
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
ENCLOSURE: 01
NAME OF PRODUCT WITH ITS QTY
Sr. No.
PRODUCTS
MT/MONTH
1.
2.
3.
4.
5.
H Acid
Vinyl Sulphone Ester
Sulpho Para Vinyl Sulphone (SPVS)
Ortho Anisidine Vinyl Sulphone (OAVS)
Vinyl Sulphone Parac Cresidine Base (PCVS)
Vinyl Sulphone Easter of 2:5 Di Methoxy
Aniline (DMAVS)
Metabase Vinyl Sulphone
DASA
F C Acid
4 NADAPSA
K Acid
Sulpho Tobias Acid (STA)
Gamma
6 Nitro 1:2:4 Acid
1 Diazo
Acetanilide
R salt
Total
BY PRODUCTS
HCL (30%)
200
300
20
10
10
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
Sr. No.
1.
5
5
70
100
10
20
25
40
50
10
300
20
1195
750
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
ENCLOSURE: 02
PACKING & FINAL USE OF PRODUCTS
Type of
Packing
Bag
Final application of
product
Dyes Intermediate
Vinyl Sulphone Ester
Bag
Dyes Intermediate
Sulpho Para Vinyl Sulphone (SPVS)
Bag
Dyes Intermediate
Ortho Anisidine Vinyl Sulphone (OAVS)
Bag
Dyes Intermediate
Vinyl Sulphone Parac Cresidine Base
(PCVS)
Vinyl Sulphone Easter of 2:5 Di Methoxy
Aniline (DMAVS)
Metabase Vinyl Sulphone
Bag
Dyes Intermediate
Bag
Dyes Intermediate
Bag
Dyes Intermediate
DASA
Bag
Dyes Intermediate
F C Acid
Bag
Dyes Intermediate
4 NADAPSA
Bag
Dyes Intermediate
K Acid
Bag
Dyes Intermediate
Sulpho Tobias Acid (STA)
Bag
Dyes Intermediate
Gamma
Bag
Dyes Intermediate
6 Nitro 1:2:4 Acid
Bag
Dyes Intermediate
1 Diazo
Bag
Dyes Intermediate
MPDSA
Bag
Dyes Intermediate
MUA
Bag
Dyes Intermediate
Acetanilide
Bag
Dyes Intermediate
R Salt
Bag
Dyes Intermediate
Name of Product
H Acid
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
ENCLOSURE: 03
MATERIAL SAFETY DATA SHEET OF PRODUCTS
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
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Material Safety Data Sheet
Hyaluronic Acid, Sodium Salt MSDS
Section 1: Chemical Product and Company Identification
Product Name: Hyaluronic Acid, Sodium Salt
Contact Information:
Sciencelab.com, Inc.
14025 Smith Rd.
Houston, Texas 77396
Catalog Codes: SLH2494
CAS#: 9067-32-7
US Sales: 1-800-901-7247
International Sales: 1-281-441-4400
RTECS: MT7250000
TSCA: TSCA 8(b) inventory: No products were found.
Order Online: ScienceLab.com
CI#: Not available.
Synonym: Hyalurone sodium, Healon; Sodium
Hyaluronate. Sodium Hyaluronate is a natural
glycoaminoglican composed of a repetitive disaccharide
CHEMTREC (24HR Emergency Telephone), call:
1-800-424-9300
International CHEMTREC, call: 1-703-527-3887
For non-emergency assistance, call: 1-281-441-4400
Chemical Name: Hyaluronic Acid, Sodium Salt
Chemical Formula: (C14-H20-N-O11.Na)n
Section 2: Composition and Information on Ingredients
Composition:
Name
CAS #
% by Weight
Hyaluronic Acid, Sodium Salt
9067-32-7
100
Toxicological Data on Ingredients: Hyaluronic Acid, Sodium Salt: ORAL (LD50): Acute: >800 mg/kg [Rat]. >2400 mg/
kg [Mouse]. >1000 mg/kg [Rabbit].
Section 3: Hazards Identification
Potential Acute Health Effects: Slightly hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of
inhalation.
Potential Chronic Health Effects:
CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available.
DEVELOPMENTAL TOXICITY: Not available. Repeated or prolonged exposure is not known to aggravate medical condition.
Section 4: First Aid Measures
Eye Contact:
p. 1
Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15
minutes. Cold water may be used. Get medical attention.
Skin Contact:
In case of contact, immediately flush skin with plenty of water. Cover the irritated skin with an emollient. Remove contaminated
clothing and shoes. Cold water may be used.Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical
attention.
Serious Skin Contact:
Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate medical
attention.
Inhalation:
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical
attention.
Serious Inhalation: Not available.
Ingestion:
Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious
person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar,
tie, belt or waistband.
Serious Ingestion: Not available.
Section 5: Fire and Explosion Data
Flammability of the Product: May be combustible at high temperature.
Auto-Ignition Temperature: Not available.
Flash Points: Not available.
Flammable Limits: Not available.
Products of Combustion: These products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...). Some metallic oxides.
Fire Hazards in Presence of Various Substances:
Slightly flammable to flammable in presence of heat. Non-flammable in presence of shocks.
Explosion Hazards in Presence of Various Substances:
Slightly explosive in presence of open flames and sparks. Non-explosive in presence of shocks.
Fire Fighting Media and Instructions:
SMALL FIRE: Use DRY chemical powder. LARGE FIRE: Use water spray, fog or foam. Do not use water jet.
Special Remarks on Fire Hazards: As with most organic solids, fire is possible at elevated temperatures
Special Remarks on Explosion Hazards:
Fine dust dispersed in air in sufficient concentrations, and in the presences of an ignition source is a potential dust explosion
hazard.
Section 6: Accidental Release Measures
Small Spill:
Use appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading water on
the contaminated surface and dispose of according to local and regional authority requirements.
Large Spill:
Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the
contaminated surface and allow to evacuate through the sanitary system.
Section 7: Handling and Storage
p. 2
Precautions:
Keep away from heat. Keep away from sources of ignition. Ground all equipment containing material. Do not ingest. Do not
breathe dust. Wear suitable protective clothing. If ingested, seek medical advice immediately and show the container or the
label.
Storage:
Keep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 8°C (46.4°F). Refrigerate.
Store at tempertures from 2 - 8 deg. C.
Section 8: Exposure Controls/Personal Protection
Engineering Controls:
Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended
exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants
below the exposure limit.
Personal Protection:
Splash goggles. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.
Personal Protection in Case of a Large Spill:
Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid
inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this
product.
Exposure Limits: Not available.
Section 9: Physical and Chemical Properties
Physical state and appearance: Solid. (Powdered solid.)
Odor: Odorless.
Taste: Not available.
Molecular Weight: 30,000 - 2,000,000 g/mole
Color: White.
pH (1% soln/water): pH of a 5% solution: 5.0 - 8.5
Boiling Point: Not available.
Melting Point: Not available.
Critical Temperature: Not available.
Specific Gravity: Density: 30 - 200 kg/m3 (Water = 1)
Vapor Pressure: Not applicable.
Vapor Density: Not available.
Volatility: Not available.
Odor Threshold: Not available.
Water/Oil Dist. Coeff.: Not available.
Ionicity (in Water): Not available.
Dispersion Properties: See solubility in water.
Solubility:
Easily soluble in cold water. Insoluble in organic solvents
p. 3
Section 10: Stability and Reactivity Data
Stability: The product is stable.
Instability Temperature: Not available.
Conditions of Instability: Excess heat, incompatible materials, dust generation
Incompatibility with various substances: Not available.
Corrosivity: Not available.
Special Remarks on Reactivity: Not available.
Special Remarks on Corrosivity: Not available.
Polymerization: Will not occur.
Section 11: Toxicological Information
Routes of Entry: Inhalation. Ingestion.
Toxicity to Animals: Acute oral toxicity (LD50): >800 mg/kg [Rat].
Chronic Effects on Humans: Not available.
Other Toxic Effects on Humans: Slightly hazardous in case of skin contact (irritant), of ingestion, of inhalation.
Special Remarks on Toxicity to Animals: Not available.
Special Remarks on Chronic Effects on Humans: May cause adverse reproductive effects and birth defects (teratogenic)
Special Remarks on other Toxic Effects on Humans:
Acute Potential Health Effects: Skin: It may cause skin irritation. However, no information regarding skin irritation was
found. Eyes: It may cause eye irritation. However, no information regarding eye irritation was found. Inhalation: May cause
respiratory tract irritation. Ingestion: It may cause gastrointestinal tract information with nausea and vomitng. It may affect
blood (normocytic anemia, change in leukocyte count), metabolism, behavior (ataxia, convulsions), respiration (respiratory
stimulation), and urinary system. The toxicological properties of this substance have not been fully investigated.
Section 12: Ecological Information
Ecotoxicity: Not available.
BOD5 and COD: Not available.
Products of Biodegradation:
Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.
Toxicity of the Products of Biodegradation: The products of degradation are less toxic than the product itself.
Special Remarks on the Products of Biodegradation: Not available.
Section 13: Disposal Considerations
Waste Disposal:
Waste must be disposed of in accordance with federal, state and local environmental control regulations.
Section 14: Transport Information
DOT Classification: Not a DOT controlled material (United States).
p. 4
Identification: Not applicable.
Special Provisions for Transport: Not applicable.
Section 15: Other Regulatory Information
Federal and State Regulations: No products were found.
Other Regulations: Not available.
Other Classifications:
WHMIS (Canada): Not controlled under WHMIS (Canada).
DSCL (EEC):
Not available S24/25- Avoid contact with skin and eyes.
HMIS (U.S.A.):
Health Hazard: 1
Fire Hazard: 1
Reactivity: 0
Personal Protection: E
National Fire Protection Association (U.S.A.):
Health: 1
Flammability: 1
Reactivity: 0
Specific hazard:
Protective Equipment:
Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Splash goggles.
Section 16: Other Information
References: Not available.
Other Special Considerations: Not available.
Created: 10/09/2005 05:44 PM
Last Updated: 05/21/2013 12:00 PM
The information above is believed to be accurate and represents the best information currently available to us. However, we
make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume
no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for
their particular purposes. In no event shall ScienceLab.com be liable for any claims, losses, or damages of any third party or for
lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if ScienceLab.com
has been advised of the possibility of such damages.
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Material Safety Data Sheet
Folic acid MSDS
Section 1: Chemical Product and Company Identification
Product Name: Folic acid
Contact Information:
Sciencelab.com, Inc.
14025 Smith Rd.
Houston, Texas 77396
Catalog Codes: SLF2119, SLF1324
CAS#: 59-30-3
US Sales: 1-800-901-7247
International Sales: 1-281-441-4400
RTECS: LP5425000
TSCA: TSCA 8(b) inventory: Folic acid
Order Online: ScienceLab.com
CI#: Not available.
Synonym: N-[4-[[2-Amino-1,4-dihydro-4-oxo-6pteridinyl)methyl]amino]benzoyl]-L-glutamic acid
Chemical Name: Not available.
CHEMTREC (24HR Emergency Telephone), call:
1-800-424-9300
International CHEMTREC, call: 1-703-527-3887
For non-emergency assistance, call: 1-281-441-4400
Chemical Formula: C19H19N7O6
Section 2: Composition and Information on Ingredients
Composition:
Name
CAS #
% by Weight
Folic acid
59-30-3
100
Toxicological Data on Ingredients: Folic acid: ORAL (LD50): Acute: 10000 mg/kg [Mouse].
Section 3: Hazards Identification
Potential Acute Health Effects:
Hazardous in case of skin contact (irritant, permeator), of eye contact (irritant), of ingestion, of inhalation (lung irritant, lung
sensitizer).
Potential Chronic Health Effects:
CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available.
DEVELOPMENTAL TOXICITY: Not available. The substance is toxic to lungs, mucous membranes. Repeated or prolonged
exposure to the substance can produce target organs damage.
Section 4: First Aid Measures
Eye Contact:
p. 1
Check for and remove any contact lenses. Immediately flush eyes with running water for at least 15 minutes, keeping eyelids
open. Cold water may be used. Do not use an eye ointment. Seek medical attention.
Skin Contact:
After contact with skin, wash immediately with plenty of water. Gently and thoroughly wash the contaminated skin with running
water and non-abrasive soap. Be particularly careful to clean folds, crevices, creases and groin. Cover the irritated skin with an
emollient. If irritation persists, seek medical attention. Wash contaminated clothing before reusing.
Serious Skin Contact:
Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek medical attention.
Inhalation: Allow the victim to rest in a well ventilated area. Seek immediate medical attention.
Serious Inhalation: Not available.
Ingestion:
Do not induce vomiting. Loosen tight clothing such as a collar, tie, belt or waistband. If the victim is not breathing, perform
mouth-to-mouth resuscitation. Seek immediate medical attention.
Serious Ingestion: Not available.
Section 5: Fire and Explosion Data
Flammability of the Product: May be combustible at high temperature.
Auto-Ignition Temperature: Not available.
Flash Points: Not available.
Flammable Limits: Not available.
Products of Combustion: These products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...).
Fire Hazards in Presence of Various Substances: Highly flammable in presence of open flames and sparks, of heat.
Explosion Hazards in Presence of Various Substances:
Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product in
presence of static discharge: Not available.
Fire Fighting Media and Instructions:
SMALL FIRE: Use DRY chemical powder. LARGE FIRE: Use water spray, fog or foam. Do not use water jet.
Special Remarks on Fire Hazards: Not available.
Special Remarks on Explosion Hazards: Not available.
Section 6: Accidental Release Measures
Small Spill:
Use appropriate tools to put the spilled solid in a convenient waste disposal container. If necessary: Neutralize the residue
with a dilute solution of sodium carbonate. Finish cleaning by spreading water on the contaminated surface and dispose of
according to local and regional authority requirements.
Large Spill:
Use a shovel to put the material into a convenient waste disposal container. Neutralize the residue with a dilute solution of
sodium carbonate. Finish cleaning by spreading water on the contaminated surface and allow to evacuate through the sanitary
system.
Section 7: Handling and Storage
Precautions:
p. 2
Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the residue under a
fume hood. Ground all equipment containing material. Do not ingest. Do not breathe dust. Wear suitable protective clothing In
case of insufficient ventilation, wear suitable respiratory equipment If ingested, seek medical advice immediately and show the
container or the label. Avoid contact with skin and eyes
Storage:
Keep container dry. Keep in a cool place. Ground all equipment containing material. Keep container tightly closed. Keep in a
cool, well-ventilated place. Combustible materials should be stored away from extreme heat and away from strong oxidizing
agents.
Section 8: Exposure Controls/Personal Protection
Engineering Controls:
Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended
exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants
below the exposure limit.
Personal Protection:
Splash goggles. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.
Personal Protection in Case of a Large Spill:
Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid
inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this
product.
Exposure Limits: Not available.
Section 9: Physical and Chemical Properties
Physical state and appearance: Solid.
Odor: Not available.
Taste: Not available.
Molecular Weight: 441.4 g/mole
Color: Not available.
pH (1% soln/water): 4 [Acidic.]
Boiling Point: Not available.
Melting Point: Decomposes.
Critical Temperature: Not available.
Specific Gravity: Not available.
Vapor Pressure: Not applicable.
Vapor Density: Not available.
Volatility: Not available.
Odor Threshold: Not available.
Water/Oil Dist. Coeff.: Not available.
Ionicity (in Water): Not available.
Dispersion Properties: Not available.
Solubility: Very slightly soluble in cold water, hot water.
p. 3
Section 10: Stability and Reactivity Data
Stability: The product is stable.
Instability Temperature: Not available.
Conditions of Instability: Not available.
Incompatibility with various substances: Not available.
Corrosivity: Non-corrosive in presence of glass.
Special Remarks on Reactivity: Not available.
Special Remarks on Corrosivity: Not available.
Polymerization: No.
Section 11: Toxicological Information
Routes of Entry: Absorbed through skin. Dermal contact. Eye contact. Inhalation. Ingestion.
Toxicity to Animals: Acute oral toxicity (LD50): 10000 mg/kg [Mouse].
Chronic Effects on Humans: The substance is toxic to lungs, mucous membranes.
Other Toxic Effects on Humans: Hazardous in case of skin contact (irritant, permeator), of ingestion, of inhalation (lung
irritant, lung sensitizer).
Special Remarks on Toxicity to Animals: Not available.
Special Remarks on Chronic Effects on Humans: Human: passes the placental barrier, detected in maternal milk.
Special Remarks on other Toxic Effects on Humans: Not available.
Section 12: Ecological Information
Ecotoxicity: Not available.
BOD5 and COD: Not available.
Products of Biodegradation:
Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.
Toxicity of the Products of Biodegradation: The products of degradation are more toxic.
Special Remarks on the Products of Biodegradation: Not available.
Section 13: Disposal Considerations
Waste Disposal:
Section 14: Transport Information
DOT Classification: Not a DOT controlled material (United States).
Identification: Not applicable.
Special Provisions for Transport: Not applicable.
p. 4
Section 15: Other Regulatory Information
Federal and State Regulations: TSCA 8(b) inventory: Folic acid
Other Regulations: OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200).
Other Classifications:
WHMIS (Canada): CLASS D-2A: Material causing other toxic effects (VERY TOXIC).
DSCL (EEC):
R36/37/38- Irritating to eyes, respiratory system and skin. R42- May cause sensitization by inhalation.
HMIS (U.S.A.):
Health Hazard: 2
Fire Hazard: 2
Reactivity: 0
Personal Protection: E
National Fire Protection Association (U.S.A.):
Health: 2
Flammability: 1
Reactivity: 0
Specific hazard:
Protective Equipment:
Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respirator
when ventilation is inadequate. Splash goggles.
Section 16: Other Information
References: Not available.
Other Special Considerations: Not available.
Created: 10/10/2005 08:18 PM
Last Updated: 05/21/2013 12:00 PM
The information above is believed to be accurate and represents the best information currently available to us. However, we
make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume
no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for
their particular purposes. In no event shall ScienceLab.com be liable for any claims, losses, or damages of any third party or for
lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if ScienceLab.com
has been advised of the possibility of such damages.
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Material Safety Data Sheet
Acetanilide MSDS
Section 1: Chemical Product and Company Identification
Product Name: Acetanilide
Contact Information:
Sciencelab.com, Inc.
14025 Smith Rd.
Houston, Texas 77396
Catalog Codes: SLA1621
CAS#: 103-84-4
US Sales: 1-800-901-7247
International Sales: 1-281-441-4400
RTECS: AD7350000
TSCA: TSCA 8(b) inventory: Acetanilide
CI#: Not available.
Order Online: ScienceLab.com
Synonym: N-Phenylacetamide
CHEMTREC (24HR Emergency Telephone), call:
1-800-424-9300
Chemical Formula: CH3CONHC6H5
International CHEMTREC, call: 1-703-527-3887
For non-emergency assistance, call: 1-281-441-4400
Section 2: Composition and Information on Ingredients
Composition:
Name
CAS #
% by Weight
Acetanilide
103-84-4
100
Toxicological Data on Ingredients: Acetanilide: ORAL (LD50): Acute: 800 mg/kg [Rat].
Section 3: Hazards Identification
Potential Acute Health Effects:
Hazardous in case of eye contact (irritant), of ingestion, of inhalation. Slightly hazardous in case of skin contact (irritant).
Potential Chronic Health Effects:
Hazardous in case of eye contact (irritant), of ingestion, of inhalation. Slightly hazardous in case of skin contact (irritant).
CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available.
DEVELOPMENTAL TOXICITY: Not available.
Section 4: First Aid Measures
Eye Contact:
Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15
minutes. Cold water may be used. WARM water MUST be used. Get medical attention.
p. 1
Skin Contact: Wash with soap and water. Cover the irritated skin with an emollient. Get medical attention if irritation develops.
Serious Skin Contact: Not available.
Inhalation:
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical
attention.
Serious Inhalation: Not available.
Ingestion:
Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious
person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar,
tie, belt or waistband.
Serious Ingestion: Not available.
Section 5: Fire and Explosion Data
Flammability of the Product: May be combustible at high temperature.
Auto-Ignition Temperature: 546°C (1014.8°F)
Flash Points: OPEN CUP: 173°C (343.4°F).
Flammable Limits: Not available.
Products of Combustion: These products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...).
Fire Hazards in Presence of Various Substances: Not available.
Explosion Hazards in Presence of Various Substances:
Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product in
presence of static discharge: Not available.
Fire Fighting Media and Instructions:
SMALL FIRE: Use DRY chemical powder. LARGE FIRE: Use water spray, fog or foam. Do not use water jet.
Special Remarks on Fire Hazards: Not available.
Special Remarks on Explosion Hazards: Not available.
Section 6: Accidental Release Measures
Small Spill:
Use appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading water on
the contaminated surface and dispose of according to local and regional authority requirements.
Large Spill:
Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the
contaminated surface and allow to evacuate through the sanitary system.
Section 7: Handling and Storage
Precautions:
Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the residue under
a fume hood. Ground all equipment containing material. Do not ingest. Do not breathe dust. Avoid contact with eyes. Wear
suitable protective clothing. In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical
advice immediately and show the container or the label.
Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area.
p. 2
Section 8: Exposure Controls/Personal Protection
Engineering Controls:
Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended
exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants
below the exposure limit.
Personal Protection:
Splash goggles. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.
Personal Protection in Case of a Large Spill:
Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid
inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this
product.
Exposure Limits: Not available.
Section 9: Physical and Chemical Properties
Physical state and appearance: Solid.
Odor: Not available.
Taste: Not available.
Molecular Weight: 135.16 g/mole
Color: Not available.
pH (1% soln/water): Not available.
Boiling Point: 304°C (579.2°F)
Melting Point: 114.3°C (237.7°F)
Critical Temperature: Not available.
Specific Gravity: 1.219 (Water = 1)
Vapor Pressure: Not applicable.
Vapor Density: 4.65 (Air = 1)
Volatility: Not available.
Odor Threshold: Not available.
Water/Oil Dist. Coeff.: Not available.
Ionicity (in Water): Not available.
Dispersion Properties: Not available.
Solubility: Very slightly soluble in cold water.
Section 10: Stability and Reactivity Data
Stability: The product is stable.
Instability Temperature: Not available.
Conditions of Instability: Not available.
Incompatibility with various substances: Not available.
Corrosivity: Non-corrosive in presence of glass.
p. 3
Special Remarks on Reactivity: Not available.
Special Remarks on Corrosivity: Not available.
Polymerization: Will not occur.
Section 11: Toxicological Information
Routes of Entry: Eye contact. Inhalation. Ingestion.
Toxicity to Animals: Acute oral toxicity (LD50): 800 mg/kg [Rat].
Chronic Effects on Humans: Not available.
Other Toxic Effects on Humans:
Hazardous in case of ingestion, of inhalation. Slightly hazardous in case of skin contact (irritant).
Special Remarks on Toxicity to Animals: Not available.
Special Remarks on Chronic Effects on Humans: Not available.
Special Remarks on other Toxic Effects on Humans: Not available.
Section 12: Ecological Information
Ecotoxicity: Not available.
BOD5 and COD: Not available.
Products of Biodegradation:
Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.
Toxicity of the Products of Biodegradation: The products of degradation are more toxic.
Special Remarks on the Products of Biodegradation: Not available.
Section 13: Disposal Considerations
Waste Disposal:
Section 14: Transport Information
DOT Classification: Not a DOT controlled material (United States).
Identification: Not applicable.
Special Provisions for Transport: Not applicable.
Section 15: Other Regulatory Information
Federal and State Regulations:
Pennsylvania RTK: Acetanilide Massachusetts RTK: Acetanilide TSCA 8(b) inventory: Acetanilide
Other Regulations: Not available.
Other Classifications:
WHMIS (Canada): Not controlled under WHMIS (Canada).
p. 4
DSCL (EEC):
R22- Harmful if swallowed. R36- Irritating to eyes.
HMIS (U.S.A.):
Health Hazard: 2
Fire Hazard: 1
Reactivity: 0
Personal Protection: E
National Fire Protection Association (U.S.A.):
Health: 2
Flammability: 1
Reactivity: 0
Specific hazard:
Protective Equipment:
Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Splash goggles.
Section 16: Other Information
References: Not available.
Other Special Considerations: Not available.
Created: 10/10/2005 08:13 PM
Last Updated: 05/21/2013 12:00 PM
The information above is believed to be accurate and represents the best information currently available to us. However, we
make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume
no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for
their particular purposes. In no event shall ScienceLab.com be liable for any claims, losses, or damages of any third party or for
lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if ScienceLab.com
has been advised of the possibility of such damages.
p. 5
0
3
1
He a lt h
3
Fire
0
Re a c t iv it y
1
P e rs o n a l
P ro t e c t io n
Material Safety Data Sheet
Hydrochloric acid MSDS
Section 1: Chemical Product and Company Identification
Product Name: Hydrochloric acid
Contact Information:
Sciencelab.com, Inc.
14025 Smith Rd.
Houston, Texas 77396
Catalog Codes: SLH1462, SLH3154
CAS#: Mixture.
US Sales: 1-800-901-7247
International Sales: 1-281-441-4400
RTECS: MW4025000
TSCA: TSCA 8(b) inventory: Hydrochloric acid
Order Online: ScienceLab.com
CI#: Not applicable.
Synonym: Hydrochloric Acid; Muriatic Acid
CHEMTREC (24HR Emergency Telephone), call:
1-800-424-9300
Chemical Name: Not applicable.
International CHEMTREC, call: 1-703-527-3887
Chemical Formula: Not applicable.
For non-emergency assistance, call: 1-281-441-4400
Section 2: Composition and Information on Ingredients
Composition:
Name
CAS #
% by Weight
Hydrogen chloride
7647-01-0
20-38
Water
7732-18-5
62-80
Toxicological Data on Ingredients: Hydrogen chloride: GAS (LC50): Acute: 4701 ppm 0.5 hours [Rat].
Section 3: Hazards Identification
Potential Acute Health Effects:
Very hazardous in case of skin contact (corrosive, irritant, permeator), of eye contact (irritant, corrosive), of ingestion, . Slightly
hazardous in case of inhalation (lung sensitizer). Non-corrosive for lungs. Liquid or spray mist may produce tissue damage
particularly on mucous membranes of eyes, mouth and respiratory tract. Skin contact may produce burns. Inhalation of the
spray mist may produce severe irritation of respiratory tract, characterized by coughing, choking, or shortness of breath.
Severe over-exposure can result in death. Inflammation of the eye is characterized by redness, watering, and itching. Skin
inflammation is characterized by itching, scaling, reddening, or, occasionally, blistering.
Potential Chronic Health Effects:
Slightly hazardous in case of skin contact (sensitizer). CARCINOGENIC EFFECTS: Classified 3 (Not classifiable for
human.) by IARC [Hydrochloric acid]. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available.
DEVELOPMENTAL TOXICITY: Not available. The substance may be toxic to kidneys, liver, mucous membranes, upper
respiratory tract, skin, eyes, Circulatory System, teeth. Repeated or prolonged exposure to the substance can produce target
p. 1
organs damage. Repeated or prolonged contact with spray mist may produce chronic eye irritation and severe skin irritation.
Repeated or prolonged exposure to spray mist may produce respiratory tract irritation leading to frequent attacks of bronchial
infection. Repeated exposure to a highly toxic material may produce general deterioration of health by an accumulation in one
or many human organs.
Section 4: First Aid Measures
Eye Contact:
Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15
minutes. Cold water may be used. Get medical attention immediately.
Skin Contact:
In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing
and shoes. Cover the irritated skin with an emollient. Cold water may be used.Wash clothing before reuse. Thoroughly clean
shoes before reuse. Get medical attention immediately.
Serious Skin Contact:
Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate medical
attention.
Inhalation:
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical
attention immediately.
Serious Inhalation:
Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. If
breathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation. WARNING: It may
be hazardous to the person providing aid to give mouth-to-mouth resuscitation when the inhaled material is toxic, infectious or
corrosive. Seek immediate medical attention.
Ingestion:
If swallowed, do not induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an
unconscious person. Loosen tight clothing such as a collar, tie, belt or waistband. Get medical attention immediately.
Serious Ingestion: Not available.
Section 5: Fire and Explosion Data
Flammability of the Product: Non-flammable.
Auto-Ignition Temperature: Not applicable.
Flash Points: Not applicable.
Flammable Limits: Not applicable.
Products of Combustion: Not available.
Fire Hazards in Presence of Various Substances: of metals
Explosion Hazards in Presence of Various Substances: Non-explosive in presence of open flames and sparks, of shocks.
Fire Fighting Media and Instructions: Not applicable.
Special Remarks on Fire Hazards:
Non combustible. Calcium carbide reacts with hydrogen chloride gas with incandescence. Uranium phosphide reacts with
hydrochloric acid to release spontaneously flammable phosphine. Rubidium acetylene carbides burns with slightly warm
hydrochloric acid. Lithium silicide in contact with hydrogen chloride becomes incandescent. When dilute hydrochloric acid is
used, gas spontaneously flammable in air is evolved. Magnesium boride treated with concentrated hydrochloric acid produces
spontaneously flammble gas. Cesium acetylene carbide burns hydrogen chloride gas. Cesium carbide ignites in contact with
hydrochloric acid unless acid is dilute. Reacts with most metals to produce flammable Hydrodgen gas.
Special Remarks on Explosion Hazards:
p. 2
Hydrogen chloride in contact with the following can cause an explosion, ignition on contact, or other violent/vigorous reaction:
Acetic anhydride AgClO + CCl4 Alcohols + hydrogen cyanide, Aluminum Aluminum-titanium alloys (with HCl vapor), 2-Amino
ethanol, Ammonium hydroxide, Calcium carbide Ca3P2 Chlorine + dinitroanilines (evolves gas), Chlorosulfonic acid Cesium
carbide Cesium acetylene carbide, 1,1-Difluoroethylene Ethylene diamine Ethylene imine, Fluorine, HClO4 Hexalithium
disilicide H2SO4 Metal acetylides or carbides, Magnesium boride, Mercuric sulfate, Oleum, Potassium permanganate,
beta-Propiolactone Propylene oxide Rubidium carbide, Rubidium, acetylene carbide Sodium (with aqueous HCl), Sodium
hydroxide Sodium tetraselenium, Sulfonic acid, Tetraselenium tetranitride, U3P4 , Vinyl acetate. Silver perchlorate with carbon
tetrachloride in the presence of hydrochloric acid produces trichloromethyl perchlorate which detonates at 40 deg. C.
Section 6: Accidental Release Measures
Small Spill:
Dilute with water and mop up, or absorb with an inert dry material and place in an appropriate waste disposal container. If
necessary: Neutralize the residue with a dilute solution of sodium carbonate.
Large Spill:
Corrosive liquid. Poisonous liquid. Stop leak if without risk. Absorb with DRY earth, sand or other non-combustible material.
Do not get water inside container. Do not touch spilled material. Use water spray curtain to divert vapor drift. Use water spray
to reduce vapors. Prevent entry into sewers, basements or confined areas; dike if needed. Call for assistance on disposal.
Neutralize the residue with a dilute solution of sodium carbonate. Be careful that the product is not present at a concentration
level above TLV. Check TLV on the MSDS and with local authorities.
Section 7: Handling and Storage
Precautions:
Keep locked up.. Keep container dry. Do not ingest. Do not breathe gas/fumes/ vapor/spray. Never add water to this product.
In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately and show
the container or the label. Avoid contact with skin and eyes. Keep away from incompatibles such as oxidizing agents, organic
materials, metals, alkalis, moisture. May corrode metallic surfaces. Store in a metallic or coated fiberboard drum using a strong
polyethylene inner package.
Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area.
Section 8: Exposure Controls/Personal Protection
Engineering Controls:
Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective
threshold limit value. Ensure that eyewash stations and safety showers are proximal to the work-station location.
Personal Protection:
Face shield. Full suit. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Gloves. Boots.
Personal Protection in Case of a Large Spill:
Splash goggles. Full suit. Vapor respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid
inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this
product.
Exposure Limits:
CEIL: 5 (ppm) from OSHA (PEL) [United States] CEIL: 7 (mg/m3) from OSHA (PEL) [United States] CEIL: 5 from NIOSH
CEIL: 7 (mg/m3) from NIOSH TWA: 1 STEL: 5 (ppm) [United Kingdom (UK)] TWA: 2 STEL: 8 (mg/m3) [United Kingdom
(UK)]Consult local authorities for acceptable exposure limits.
Section 9: Physical and Chemical Properties
Physical state and appearance: Liquid.
p. 3
Odor: Pungent. Irritating (Strong.)
Taste: Not available.
Molecular Weight: Not applicable.
Color: Colorless to light yellow.
pH (1% soln/water): Acidic.
Boiling Point:
108.58 C @ 760 mm Hg (for 20.22% HCl in water) 83 C @ 760 mm Hg (for 31% HCl in water) 50.5 C (for 37% HCl in water)
Melting Point:
-62.25°C (-80°F) (20.69% HCl in water) -46.2 C (31.24% HCl in water) -25.4 C (39.17% HCl in water)
Critical Temperature: Not available.
Specific Gravity:
1.1- 1.19 (Water = 1) 1.10 (20%and 22% HCl solutions) 1.12 (24% HCl solution) 1.15 (29.57% HCl solution) 1.16 (32% HCl
solution) 1.19 (37% and 38%HCl solutions)
Vapor Pressure: 16 kPa (@ 20°C) average
Vapor Density: 1.267 (Air = 1)
Volatility: Not available.
Odor Threshold: 0.25 to 10 ppm
Water/Oil Dist. Coeff.: Not available.
Ionicity (in Water): Not available.
Dispersion Properties: See solubility in water, diethyl ether.
Solubility: Soluble in cold water, hot water, diethyl ether.
Section 10: Stability and Reactivity Data
Stability: The product is stable.
Instability Temperature: Not available.
Conditions of Instability: Incompatible materials, water
Incompatibility with various substances:
Highly reactive with metals. Reactive with oxidizing agents, organic materials, alkalis, water.
Corrosivity:
Extremely corrosive in presence of aluminum, of copper, of stainless steel(304), of stainless steel(316). Non-corrosive in
presence of glass.
Special Remarks on Reactivity:
Reacts with water especially when water is added to the product. Absorption of gaseous hydrogen chloride on mercuric
sulfate becomes violent @ 125 deg. C. Sodium reacts very violently with gaseous hydrogen chloride. Calcium phosphide
and hydrochloric acid undergo very energetic reaction. It reacts with oxidizers releasing chlorine gas. Incompatible with,
alkali metals, carbides, borides, metal oxides, vinyl acetate, acetylides, sulphides, phosphides, cyanides, carbonates. Reacts
with most metals to produce flammable Hydrogen gas. Reacts violently (moderate reaction with heat of evolution) with
water especially when water is added to the product. Isolate hydrogen chloride from heat, direct sunlight, alkalies (reacts
vigorously), organic materials, and oxidizers (especially nitric acid and chlorates), amines, metals, copper and alloys (e.g.
brass), hydroxides, zinc (galvanized materials), lithium silicide (incandescence), sulfuric acid(increase in temperature and
pressure) Hydrogen chloride gas is emitted when this product is in contact with sulfuric acid. Adsorption of Hydrochloric Acid
onto silicon dioxide results in exothmeric reaction. Hydrogen chloride causes aldehydes and epoxides to violently polymerize.
Hydrogen chloride or Hydrochloric Acid in contact with the folloiwng can cause explosion or ignition on contact or
Special Remarks on Corrosivity:
p. 4
Highly corrosive. Incompatible with copper and copper alloys. It attacks nearly all metals (mercury, gold, platinium, tantalum,
silver, and certain alloys are exceptions). It is one of the most corrosive of the nonoxidizing acids in contact with copper alloys.
No corrosivity data on zinc, steel. Severe Corrosive effect on brass and bronze
Polymerization: Will not occur.
Section 11: Toxicological Information
Routes of Entry: Absorbed through skin. Dermal contact. Eye contact. Inhalation.
Toxicity to Animals:
Acute oral toxicity (LD50): 900 mg/kg [Rabbit]. Acute toxicity of the vapor (LC50): 1108 ppm, 1 hours [Mouse]. Acute toxicity of
the vapor (LC50): 3124 ppm, 1 hours [Rat].
Chronic Effects on Humans:
CARCINOGENIC EFFECTS: Classified 3 (Not classifiable for human.) by IARC [Hydrochloric acid]. May cause damage to the
following organs: kidneys, liver, mucous membranes, upper respiratory tract, skin, eyes, Circulatory System, teeth.
Other Toxic Effects on Humans:
Very hazardous in case of skin contact (corrosive, irritant, permeator), of ingestion, . Hazardous in case of eye contact
(corrosive), of inhalation (lung corrosive).
Special Remarks on Toxicity to Animals:
Lowest Published Lethal Doses (LDL/LCL) LDL [Man] -Route: Oral; 2857 ug/kg LCL [Human] - Route: Inhalation; Dose: 1300
ppm/30M LCL [Rabbit] - Route: Inhalation; Dose: 4413 ppm/30M
Special Remarks on Chronic Effects on Humans:
May cause adverse reproductive effects (fetoxicity). May affect genetic material.
Special Remarks on other Toxic Effects on Humans:
Acute Potential Health Effects: Skin: Corrosive. Causes severe skin irritation and burns. Eyes: Corrosive. Causes severe
eye irritation/conjuntivitis, burns, corneal necrosis. Inhalation: May be fatal if inhaled. Material is extremely destructive to
tissue of the mucous membranes and upper respiratory tract. Inhalation of hydrochloric acid fumes produces nose, throat,
and larryngeal burning, and irritation, pain and inflammation, coughing, sneezing, choking sensation, hoarseness, laryngeal
spasms, upper respiratory tract edema, chest pains, as well has headache, and palpitations. Inhalation of high concentrations
can result in corrosive burns, necrosis of bronchial epithelium, constriction of the larynx and bronchi, nasospetal perforation,
glottal closure, occur, particularly if exposure is prolonged. May affect the liver. Ingestion: May be fatal if swallowed. Causes
irritation and burning, ulceration, or perforation of the gastrointestinal tract and resultant peritonitis, gastric hemorrhage and
infection. Can also cause nausea, vomitting (with "coffee ground" emesis), diarrhea, thirst, difficulty swallowing, salivation,
chills, fever, uneasiness, shock, strictures and stenosis (esophogeal, gastric, pyloric). May affect behavior (excitement), the
cardiovascular system (weak rapid pulse, tachycardia), respiration (shallow respiration), and urinary system (kidneys- renal
failure, nephritis). Acute exposure via inhalation or ingestion can also cause erosion of tooth enamel. Chronic Potential Health
Effects: dyspnea, bronchitis. Chemical pneumonitis and pulmonary edema can also
Section 12: Ecological Information
Ecotoxicity: Not available.
BOD5 and COD: Not available.
Products of Biodegradation:
Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.
Toxicity of the Products of Biodegradation: The products of degradation are less toxic than the product itself.
Special Remarks on the Products of Biodegradation: Not available.
Section 13: Disposal Considerations
Waste Disposal:
p. 5
Waste must be disposed of in accordance with federal, state and local environmental control regulations.
Section 14: Transport Information
DOT Classification: Class 8: Corrosive material
Identification: : Hydrochloric acid, solution UNNA: 1789 PG: II
Special Provisions for Transport: Not available.
Section 15: Other Regulatory Information
Federal and State Regulations:
Connecticut hazardous material survey.: Hydrochloric acid Illinois toxic substances disclosure to employee act: Hydrochloric
acid Illinois chemical safety act: Hydrochloric acid New York release reporting list: Hydrochloric acid Rhode Island RTK
hazardous substances: Hydrochloric acid Pennsylvania RTK: Hydrochloric acid Minnesota: Hydrochloric acid Massachusetts
RTK: Hydrochloric acid Massachusetts spill list: Hydrochloric acid New Jersey: Hydrochloric acid New Jersey spill list:
Hydrochloric acid Louisiana RTK reporting list: Hydrochloric acid Louisiana spill reporting: Hydrochloric acid California
Director's List of Hazardous Substances: Hydrochloric acid TSCA 8(b) inventory: Hydrochloric acid TSCA 4(a) proposed test
rules: Hydrochloric acid SARA 302/304/311/312 extremely hazardous substances: Hydrochloric acid SARA 313 toxic chemical
notification and release reporting: Hydrochloric acid CERCLA: Hazardous substances.: Hydrochloric acid: 5000 lbs. (2268 kg)
Other Regulations:
OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200). EINECS: This product is on the
European Inventory of Existing Commercial Chemical Substances.
Other Classifications:
WHMIS (Canada):
CLASS D-2A: Material causing other toxic effects (VERY TOXIC). CLASS E: Corrosive liquid.
DSCL (EEC):
R34- Causes burns. R37- Irritating to respiratory system. S26- In case of contact with eyes, rinse immediately with plenty of
water and seek medical advice. S45- In case of accident or if you feel unwell, seek medical advice immediately (show the label
where possible).
HMIS (U.S.A.):
Health Hazard: 3
Fire Hazard: 0
Reactivity: 1
Personal Protection:
National Fire Protection Association (U.S.A.):
Health: 3
Flammability: 0
Reactivity: 1
Specific hazard:
Protective Equipment:
Gloves. Full suit. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respirator
when ventilation is inadequate. Face shield.
Section 16: Other Information
p. 6
References:
-Hawley, G.G.. The Condensed Chemical Dictionary, 11e ed., New York N.Y., Van Nostrand Reinold, 1987. -SAX, N.I.
Dangerous Properties of Indutrial Materials. Toronto, Van Nostrand Reinold, 6e ed. 1984. -The Sigma-Aldrich Library of
Chemical Safety Data, Edition II. -Guide de la loi et du règlement sur le transport des marchandises dangeureuses au canada.
Centre de conformité internatinal Ltée. 1986.
Other Special Considerations: Not available.
Created: 10/09/2005 05:45 PM
Last Updated: 05/21/2013 12:00 PM
The information above is believed to be accurate and represents the best information currently available to us. However, we
make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume
no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for
their particular purposes. In no event shall ScienceLab.com be liable for any claims, losses, or damages of any third party or for
lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if ScienceLab.com
has been advised of the possibility of such damages.
p. 7
ENCLOSURE: 04
NAME OF RAW MATERIAL WITH ITS QUANTITY
Raw material consumption detailed product wise
Sr. no.
1.
Product
H Acid
2.
Vinyl Sulphone Ester
3.
Sulpho Para Vinyl Sulphone (SPVS)
4.
Ortho Anisidine Vinyl Sulphone (OAVS)
5.
Vinyl Sulphone Parac Cresidine Base
(PCVS)
Raw Material
Naphthalene
Sulphuric Acid-98%
Oleum 65 %
Nitric Acid 60 %
Lime Stone Power
Glauber Salt
Iron Powder
Acetic Acid
Soda Ash
Methanol
Caustic Soda
Spent Acid
CSA
Thionyl Chloride
Acetanilide
Sulphuric Acid
Ethylene Oxide
Caustic lye
Sodium Bi sulphite
VS
Oleum-23%
KCl
CSA
OA Acetanilide
Sulpuric Acid
Ethylene Oxide
Caustic
Sodium Bidulfite
CSA
Acetic Anhydride
Para Cresidine
Sulphuric Acid
Ethylene Oxide
Caustic
Sodium Bi sulphide
MT/Month
153.54
323.54
471.46
184.38
745.63
548.33
142.71
42.71
93.13
15.00
322.92
2302.08
533.3
141.67
166.67
174.3
84.81
300
138.09
17.40
55.80
34.00
31.80
7.10
5.60
3.70
5.40
5.60
31.30
7.60
6.30
5.70
4.10
4.80
5.30
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
6.
7.
Vinyl Sulphone Easter of 2:5 Di
Methoxy Aniline (DMAVS)
Metabase Vinyl Sulphone
8.
DASA
9.
F C Acid
10.
4 NADAPSA
11.
K Acid
CSA
Acetic Anhydride
2,5 Di Methoxy
Aniline
Sulphuric Acid
Ethyle Oxide
Caustic
Sodium Bi sulphide
CSA
Nitro Benzene
Pera Nitro Chloro
Benzene
Ethyle Oxide
Caustic
Sodium Bi sulphide
Sulphuric Acid
Acetanilide
CSA
PNA
Iron Powder
HCl
PPD 10%
Soda Ash
NaOH
Spent Acid
PNA
HCl
Iron powder
PNCBSA
Soda Ash
Salt
Spent Acid
PNA
HCl
Iron
Soda Ash
PNCBSA
Spent Acid
Beta Naphthol
Sulfuric Acid
23.40
4.25
3.55
7.15
6.05
5.95
3.60
42.42
220.50
42.42
46.55
4.20
291.20
31.85
31.85
210.00
58.80
12.00
123.70
100.00
103.00
103.00
437.00
5.88
0.60
6.47
5.40
10.00
39.70
14.29
32.15
Oleum-23
Oleum-65
Salt
Ammonia-25%
24.01
45.24
41.43
17.62
3.40
3.00
2.45
2.60
3.10
19.65
7.15
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
12.
Sulpho Tobias Acid (STA)
13.
Gamma
14.
6 Nitro 1:2:4 Acid
15.
1 Diazo
16.
Acetanilide
17.
R Salt
Sodium Bi Sulfide
Spent Sulphuric Acid
Tobias Acid
Sulfuric Acid
Oleum 23 %
Salt
Beta Naphthol
Sulfuric Acid
Oleum-23
Ammonia-25%
Sodium bisulfite
Caustic flakes
Salt
Spent Sulphuric Acid
NaOH
B Napthol
SBS
NaNo2
Caustic Lye
Sulphuric Acid
CuSO4
Oleum
Nitric Acid
NaOH
B Napthol
SBS
NaNo2
Caustic Lye
Sulphuric Acid
CuSO4
Aniline
Acetic Acid
G-Salt
Aniline
Salt
Caustic Lye
Spent H2SO4
3.33
57.90
13.82
4.93
41.12
14.80
44.44
49.24
74.70
54.81
10.37
54.81
77.04
414.81
11.85
41.60
83.50
37.30
4.10
206.25
0.85
39.50
20.80
4.52
15.87
31.87
14.24
1.56
62.78
0.32
206.65
186
533.33
5.34
96
26.67
53.34
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
Overall Raw Material Consumption:
No.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
Name of raw material
MT/Month
Naphthalene
Sulphuric Acid-98%
Oleum 65 %
Nitric Acid 60 %
Lime Stone Power
Glauber Salt
Iron Powder
Acetic Acid
Soda Ash
Methanol
Caustic Lye
Spent Acid
CSA
Thionyl Chloride
Acetanilide
Ethylene Oxide
Sodium Bi sulphite
VS
Oleum 23 %
KCl
OA Acetanilide
Caustic
Acetic Anhydride
Para Cresidine
2,5 Di Methoxy Aniline
Nitro Benzene
Pera Nitro Chloro Benzene
PNA
HCl
PPD 10%
PNCBSA
Beta Naphthol
Ammonia-25%
Tobias Acid
NaNo2
CuSO4
Aniline
G-Salt
Total
153.54
871.1
516.7
205.18
745.63
548.33
319.43
228.71
233.38
15.00
655.25
3514.83
859.95
141.67
209.09
102.21
287.11
17.4
235.13
327.87
7.1
121.88
11.85
6.3
3.4
7.15
3.55
107.1
16.8
291.2
110
116.21
72.43
13.82
51.54
1.17
212
533.33
11874.34
* We will maintain as minimum inventory as possible.
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
ENCLOSURE: 05
MATERIAL SAFETY DATA SHEETS OF RAW MATERIALS
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
SIGMA-ALDRICH
sigma-aldrich.com
SAFETY DATA SHEET
according to Regulation (EC) No. 1907/2006
Version 6.0 Revision Date 31.03.2016
Print Date 08.12.2016
GENERIC EU MSDS - NO COUNTRY SPECIFIC DATA - NO OEL DATA
SECTION 1: Identification of the substance/mixture and of the company/undertaking
1.1
1.2
Product identifiers
Product name
:
2,5-Dimethoxyaniline
Product Number
Brand
REACH No.
:
:
:
CAS-No.
:
112984
Aldrich
A registration number is not available for this substance as the substance
or its uses are exempted from registration, the annual tonnage does not
require a registration or the registration is envisaged for a later
registration deadline.
102-56-7
Relevant identified uses of the substance or mixture and uses advised against
Identified uses
1.3
Laboratory chemicals, Manufacture of substances
Details of the supplier of the safety data sheet
Company
1.4
:
:
Sigma-Aldrich Chemical Pvt Limited
Industrial Area, Anekal Taluka
Plot No 12,
12 Bommasandra - Jigani Link Road
560100 BANGALORE
INDIA
Emergency telephone number
Emergency Phone #
:
+91 98802 05043
SECTION 2: Hazards identification
2.1
Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008
Acute toxicity, Oral (Category 3), H301
For the full text of the H-Statements mentioned in this Section, see Section 16.
2.2
Label elements
Labelling according Regulation (EC) No 1272/2008
Pictogram
Signal word
Danger
Hazard statement(s)
H301
Toxic if swallowed.
Precautionary statement(s)
P301 + P310
IF SWALLOWED: Immediately call a POISON CENTER/doctor.
Supplemental Hazard
Statements
Aldrich - 112984
none
Page 1 of 7
2.3
Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and
toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
SECTION 3: Composition/information on ingredients
3.1
Substances
Synonyms
:
Aminohydroquinone dimethyl ether
Formula
Molecular weight
CAS-No.
EC-No.
:
:
:
:
C8H11NO2
153.18 g/mol
102-56-7
203-040-9
Hazardous ingredients according to Regulation (EC) No 1272/2008
Component
Classification
2,5-Dimethoxyaniline
CAS-No.
EC-No.
102-56-7
203-040-9
Acute Tox. 3; H301
Concentration
<= 100 %
For the full text of the H-Statements mentioned in this Section, see Section 16.
SECTION 4: First aid measures
4.1
Description of first aid measures
General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
In case of skin contact
Wash off with soap and plenty of water. Take victim immediately to hospital. Consult a physician.
In case of eye contact
Flush eyes with water as a precaution.
If swallowed
Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
4.2
Most important symptoms and effects, both acute and delayed
The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in
section 11
4.3
Indication of any immediate medical attention and special treatment needed
No data available
SECTION 5: Firefighting measures
5.1
Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
5.2
Special hazards arising from the substance or mixture
Carbon oxides, Nitrogen oxides (NOx)
5.3
Advice for firefighters
Wear self-contained breathing apparatus for firefighting if necessary.
5.4
Further information
No data available
Aldrich - 112984
Page 2 of 7
SECTION 6: Accidental release measures
6.1
Personal precautions, protective equipment and emergency procedures
Wear respiratory protection. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure
adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust.
For personal protection see section 8.
6.2
Environmental precautions
Prevent further leakage or spillage if safe to do so. Do not let product enter drains.
6.3
Methods and materials for containment and cleaning up
Pick up and arrange disposal without creating dust. Sweep up and shovel. Keep in suitable, closed
containers for disposal.
6.4
Reference to other sections
For disposal see section 13.
SECTION 7: Handling and storage
7.1
Precautions for safe handling
Avoid contact with skin and eyes. Avoid formation of dust and aerosols.
Provide appropriate exhaust ventilation at places where dust is formed.
For precautions see section 2.2.
7.2
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Light sensitive.
Storage class (TRGS 510): Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous
materials causing chronic effects
7.3
Specific end use(s)
Apart from the uses mentioned in section 1.2 no other specific uses are stipulated
SECTION 8: Exposure controls/personal protection
8.1
Control parameters
8.2
Exposure controls
Appropriate engineering controls
Avoid contact with skin, eyes and clothing. Wash hands before breaks and immediately after handling
the product.
Personal protective equipment
Eye/face protection
Face shield and safety glasses Use equipment for eye protection tested and approved under
appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
(without touching glove's outer surface) to avoid skin contact with this product. Dispose of
contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
Full contact
Material: Nitrile rubber
Minimum layer thickness: 0.11 mm
Break through time: 480 min
Material tested:Dermatril® (KCL 740 / Aldrich Z677272, Size M)
Splash contact
Material: Nitrile rubber
Aldrich - 112984
Page 3 of 7
Minimum layer thickness: 0.11 mm
Break through time: 480 min
Material tested:Dermatril® (KCL 740 / Aldrich Z677272, Size M)
data source: KCL GmbH, D-36124 Eichenzell, phone +49 (0)6659 87300, e-mail [email protected],
test method: EN374
If used in solution, or mixed with other substances, and under conditions which differ from EN 374,
contact the supplier of the CE approved gloves. This recommendation is advisory only and must
be evaluated by an industria situation of anticipated use by our customers. It should not be
construed as offering an approval for any specific use scenario.
Body Protection
Complete suit protecting against chemicals, The type of protective equipment must be selected
according to the concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection
Where risk assessment shows air-purifying respirators are appropriate use (EN 143) respirator
cartridges as a backup to engineering controls. If th full-face supplied air respirator. Use respirators
and components tested and approved under appropriate government standards such as NIOSH
(US) or CEN (EU).
Control of environmental exposure
Prevent further leakage or spillage if safe to do so. Do not let product enter drains.
SECTION 9: Physical and chemical properties
9.1
Information on basic physical and chemical properties
a)
Appearance
Form: Fragments
b)
Odour
No data available
c)
Odour Threshold
No data available
d)
pH
No data available
e)
Melting point/freezing
point
Melting point/range: 78 - 80 °C - lit.
f)
Initial boiling point and
boiling range
No data available
g)
Flash point
130 °C - closed cup
h)
Evaporation rate
No data available
i)
Flammability (solid, gas) No data available
j)
Upper/lower
flammability or
explosive limits
No data available
k)
Vapour pressure
No data available
l)
Vapour density
No data available
m) Relative density
No data available
n)
Water solubility
No data available
o)
Partition coefficient: noctanol/water
No data available
p)
Auto-ignition
temperature
No data available
q)
Decomposition
temperature
No data available
r)
Viscosity
No data available
s)
Explosive properties
No data available
Aldrich - 112984
Page 4 of 7
t)
9.2
Oxidizing properties
No data available
Other safety information
No data available
SECTION 10: Stability and reactivity
10.1
Reactivity
No data available
10.2
Chemical stability
Stable under recommended storage conditions.
10.3
Possibility of hazardous reactions
No data available
10.4
Conditions to avoid
Exposure to light may affect product quality.
10.5
Incompatible materials
acids, Acid chlorides, Acid anhydrides, Chloroformates, Strong oxidizing agents
10.6
Hazardous decomposition products
Hazardous decomposition products formed under fire conditions. - Carbon oxides, Nitrogen oxides (NOx)
Other decomposition products - No data available
In the event of fire: see section 5
SECTION 11: Toxicological information
11.1
Information on toxicological effects
Acute toxicity
LD50 Oral - Mouse - 120 mg/kg(2,5-Dimethoxyaniline)
Remarks: Behavioral:Altered sleep time (including change in righting reflex). Behavioral:Somnolence
(general depressed activity). Behavioral:Coma.
Skin corrosion/irritation
No data available(2,5-Dimethoxyaniline)
Serious eye damage/eye irritation
No data available(2,5-Dimethoxyaniline)
Respiratory or skin sensitisation
No data available(2,5-Dimethoxyaniline)
Germ cell mutagenicity
No data available(2,5-Dimethoxyaniline)
Carcinogenicity
IARC:
No component of this product present at levels greater than or equal to 0.1% is identified as
probable, possible or confirmed human carcinogen by IARC.
Reproductive toxicity
No data available(2,5-Dimethoxyaniline)
Specific target organ toxicity - single exposure
No data available(2,5-Dimethoxyaniline)
Specific target organ toxicity - repeated exposure
No data available
Aspiration hazard
No data available(2,5-Dimethoxyaniline)
Additional Information
RTECS: BX4375000
Aldrich - 112984
Page 5 of 7
Absorption into the body leads to the formation of methemoglobin which in delayed 2 to 4 hours or longer.,
To the best of our knowledge, the chemical, physical, and toxicological properties have not been
thoroughly investigated.(2,5-Dimethoxyaniline)
SECTION 12: Ecological information
12.1
Toxicity
No data available
12.2
Persistence and degradability
No data available
12.3
Bioaccumulative potential
No data available
12.4
Mobility in soil
No data available(2,5-Dimethoxyaniline)
12.5
Results of PBT and vPvB assessment
This substance/mixture contains no components considered to be either persistent, bioaccumulative and
toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
12.6
Other adverse effects
No data available
SECTION 13: Disposal considerations
13.1
Waste treatment methods
Product
Offer surplus and non-recyclable solutions to a licensed disposal company. Dissolve or mix the material
with a combustible solvent and burn in a chem scrubber.
Contaminated packaging
Dispose of as unused product.
SECTION 14: Transport information
14.1
UN number
ADR/RID: 2811
IMDG: 2811
IATA: 2811
14.2
UN proper shipping name
ADR/RID: TOXIC SOLID, ORGANIC, N.O.S. (2,5-Dimethoxyaniline)
IMDG:
TOXIC SOLID, ORGANIC, N.O.S. (2,5-Dimethoxyaniline)
IATA:
Toxic solid, organic, n.o.s. (2,5-Dimethoxyaniline)
14.3
Transport hazard class(es)
ADR/RID: 6.1
IMDG: 6.1
IATA: 6.1
Packaging group
ADR/RID: III
IMDG: III
IATA: III
Environmental hazards
ADR/RID: no
IMDG Marine pollutant: no
IATA: no
14.4
14.5
14.6
Special precautions for user
No data available
SECTION 15: Regulatory information
15.1
15.2
Safety, health and environmental regulations/legislation specific for the substance or mixture
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
Chemical safety assessment
For this product a chemical safety assessment was not carried out
Aldrich - 112984
Page 6 of 7
SECTION 16: Other information
Full text of H-Statements referred to under sections 2 and 3.
H301
Toxic if swallowed.
Further information
Copyright 2016 Sigma-Aldrich Co. LLC. License granted to make unlimited paper copies for internal use
only.
The above information is believed to be correct but does not purport to be all inclusive and shall be
used only as a guide. The information in this document is based on the present state of our knowledge
and is applicable to the product with regard to appropriate safety precautions. It does not represent any
guarantee of the properties of the product. Sigma-Aldrich Corporation and its Affiliates shall not be held
liable for any damage resulting from handling or from contact with the above product. See www.sigmaaldrich.com and/or the reverse side of invoice or packing slip for additional terms and conditions of sale.
Aldrich - 112984
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E
Material Safety Data Sheet
Acetanilide MSDS
Section 1: Chemical Product and Company Identification
Product Name: Acetanilide
Contact Information:
Sciencelab.com, Inc.
14025 Smith Rd.
Houston, Texas 77396
Catalog Codes: SLA1621
CAS#: 103-84-4
US Sales: 1-800-901-7247
International Sales: 1-281-441-4400
RTECS: AD7350000
TSCA: TSCA 8(b) inventory: Acetanilide
CI#: Not available.
Order Online: ScienceLab.com
Synonym: N-Phenylacetamide
CHEMTREC (24HR Emergency Telephone), call:
1-800-424-9300
Chemical Formula: CH3CONHC6H5
International CHEMTREC, call: 1-703-527-3887
For non-emergency assistance, call: 1-281-441-4400
Section 2: Composition and Information on Ingredients
Composition:
Name
CAS #
% by Weight
Acetanilide
103-84-4
100
Toxicological Data on Ingredients: Acetanilide: ORAL (LD50): Acute: 800 mg/kg [Rat].
Section 3: Hazards Identification
Potential Acute Health Effects:
Hazardous in case of eye contact (irritant), of ingestion, of inhalation. Slightly hazardous in case of skin contact (irritant).
Potential Chronic Health Effects:
Hazardous in case of eye contact (irritant), of ingestion, of inhalation. Slightly hazardous in case of skin contact (irritant).
CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available.
DEVELOPMENTAL TOXICITY: Not available.
Section 4: First Aid Measures
Eye Contact:
Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15
minutes. Cold water may be used. WARM water MUST be used. Get medical attention.
p. 1
Skin Contact: Wash with soap and water. Cover the irritated skin with an emollient. Get medical attention if irritation develops.
Serious Skin Contact: Not available.
Inhalation:
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical
attention.
Serious Inhalation: Not available.
Ingestion:
Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious
person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar,
tie, belt or waistband.
Serious Ingestion: Not available.
Section 5: Fire and Explosion Data
Flammability of the Product: May be combustible at high temperature.
Auto-Ignition Temperature: 546°C (1014.8°F)
Flash Points: OPEN CUP: 173°C (343.4°F).
Flammable Limits: Not available.
Products of Combustion: These products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...).
Fire Hazards in Presence of Various Substances: Not available.
Explosion Hazards in Presence of Various Substances:
Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product in
presence of static discharge: Not available.
Fire Fighting Media and Instructions:
SMALL FIRE: Use DRY chemical powder. LARGE FIRE: Use water spray, fog or foam. Do not use water jet.
Special Remarks on Fire Hazards: Not available.
Special Remarks on Explosion Hazards: Not available.
Section 6: Accidental Release Measures
Small Spill:
Use appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading water on
the contaminated surface and dispose of according to local and regional authority requirements.
Large Spill:
Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the
contaminated surface and allow to evacuate through the sanitary system.
Section 7: Handling and Storage
Precautions:
Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the residue under
a fume hood. Ground all equipment containing material. Do not ingest. Do not breathe dust. Avoid contact with eyes. Wear
suitable protective clothing. In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical
advice immediately and show the container or the label.
Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area.
p. 2
Section 8: Exposure Controls/Personal Protection
Engineering Controls:
Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended
exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants
below the exposure limit.
Personal Protection:
Splash goggles. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.
Personal Protection in Case of a Large Spill:
Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid
inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this
product.
Exposure Limits: Not available.
Section 9: Physical and Chemical Properties
Physical state and appearance: Solid.
Odor: Not available.
Taste: Not available.
Molecular Weight: 135.16 g/mole
Color: Not available.
pH (1% soln/water): Not available.
Boiling Point: 304°C (579.2°F)
Melting Point: 114.3°C (237.7°F)
Critical Temperature: Not available.
Specific Gravity: 1.219 (Water = 1)
Vapor Pressure: Not applicable.
Vapor Density: 4.65 (Air = 1)
Volatility: Not available.
Odor Threshold: Not available.
Water/Oil Dist. Coeff.: Not available.
Ionicity (in Water): Not available.
Dispersion Properties: Not available.
Solubility: Very slightly soluble in cold water.
Section 10: Stability and Reactivity Data
Stability: The product is stable.
Instability Temperature: Not available.
Conditions of Instability: Not available.
Incompatibility with various substances: Not available.
Corrosivity: Non-corrosive in presence of glass.
p. 3
Special Remarks on Reactivity: Not available.
Special Remarks on Corrosivity: Not available.
Polymerization: Will not occur.
Section 11: Toxicological Information
Routes of Entry: Eye contact. Inhalation. Ingestion.
Toxicity to Animals: Acute oral toxicity (LD50): 800 mg/kg [Rat].
Chronic Effects on Humans: Not available.
Other Toxic Effects on Humans:
Hazardous in case of ingestion, of inhalation. Slightly hazardous in case of skin contact (irritant).
Special Remarks on Toxicity to Animals: Not available.
Special Remarks on Chronic Effects on Humans: Not available.
Special Remarks on other Toxic Effects on Humans: Not available.
Section 12: Ecological Information
Ecotoxicity: Not available.
BOD5 and COD: Not available.
Products of Biodegradation:
Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.
Toxicity of the Products of Biodegradation: The products of degradation are more toxic.
Special Remarks on the Products of Biodegradation: Not available.
Section 13: Disposal Considerations
Waste Disposal:
Section 14: Transport Information
DOT Classification: Not a DOT controlled material (United States).
Identification: Not applicable.
Special Provisions for Transport: Not applicable.
Section 15: Other Regulatory Information
Federal and State Regulations:
Pennsylvania RTK: Acetanilide Massachusetts RTK: Acetanilide TSCA 8(b) inventory: Acetanilide
Other Regulations: Not available.
Other Classifications:
WHMIS (Canada): Not controlled under WHMIS (Canada).
p. 4
DSCL (EEC):
R22- Harmful if swallowed. R36- Irritating to eyes.
HMIS (U.S.A.):
Health Hazard: 2
Fire Hazard: 1
Reactivity: 0
Personal Protection: E
National Fire Protection Association (U.S.A.):
Health: 2
Flammability: 1
Reactivity: 0
Specific hazard:
Protective Equipment:
Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Splash goggles.
Section 16: Other Information
References: Not available.
Other Special Considerations: Not available.
Created: 10/10/2005 08:13 PM
Last Updated: 05/21/2013 12:00 PM
The information above is believed to be accurate and represents the best information currently available to us. However, we
make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume
no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for
their particular purposes. In no event shall ScienceLab.com be liable for any claims, losses, or damages of any third party or for
lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if ScienceLab.com
has been advised of the possibility of such damages.
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Material Safety Data Sheet
Sodium Hydroxide, 40% MSDS
Section 1: Chemical Product and Company Identification
Product Name: Sodium Hydroxide, 40%
Contact Information:
Sciencelab.com, Inc.
14025 Smith Rd.
Houston, Texas 77396
Catalog Codes: SLS2620
CAS#: Mixture.
RTECS: Not applicable.
TSCA: TSCA 8(b) inventory: Sodium hydroxide; Water
CI#: Not applicable.
US Sales: 1-800-901-7247
International Sales: 1-281-441-4400
Order Online: ScienceLab.com
Synonym:
CHEMTREC (24HR Emergency Telephone), call:
1-800-424-9300
Chemical Name: Not applicable.
International CHEMTREC, call: 1-703-527-3887
Chemical Formula: Not applicable.
For non-emergency assistance, call: 1-281-441-4400
Section 2: Composition and Information on Ingredients
Composition:
Name
CAS #
% by Weight
Sodium hydroxide
1310-73-2
40
Water
7732-18-5
60
Toxicological Data on Ingredients: Sodium hydroxide LD50: Not available. LC50: Not available.
Section 3: Hazards Identification
Potential Acute Health Effects:
Extremely hazardous in case of skin contact (corrosive, irritant), of eye contact (irritant), of ingestion. Very hazardous in
case of inhalation. Liquid or spray mist may produce tissue damage particularly on mucous membranes of eyes, mouth and
respiratory tract. Skin contact may produce burns. Inhalation of the spray mist may produce severe irritation of respiratory
tract, characterized by coughing, choking, or shortness of breath. Inflammation of the eye is characterized by redness,
watering, and itching. Skin inflammation is characterized by itching, scaling, reddening, or, occasionally, blistering.
Potential Chronic Health Effects:
Non-corrosive for skin. Non-irritant for skin. Non-sensitizer for skin. Non-permeator by skin. Non-irritating to the eyes.
Non-hazardous in case of ingestion. Non-hazardous in case of inhalation. CARCINOGENIC EFFECTS: Not available.
MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not
available. The substance is toxic to lungs, mucous membranes. Repeated or prolonged exposure to the substance can
produce target organs damage. Repeated or prolonged contact with spray mist may produce chronic eye irritation and severe
p. 1
skin irritation. Repeated or prolonged exposure to spray mist may produce respiratory tract irritation leading to frequent attacks
of bronchial infection.
Section 4: First Aid Measures
Eye Contact:
Check for and remove any contact lenses. Immediately flush eyes with running water for at least 15 minutes, keeping eyelids
open. Finish by rinsing thoroughly with running water to avoid a possible infection. Cold water may be used.
Skin Contact:
If the chemical got onto the clothed portion of the body, remove the contaminated clothes as quickly as possible, protecting
your own hands and body. Place the victim under a deluge shower. If the chemical got on the victim's exposed skin, such
as the hands : Gently and thoroughly wash the contaminated skin with running water and non-abrasive soap. Be particularly
careful to clean folds, crevices, creases and groin. Cold water may be used. If irritation persists, seek medical attention. Wash
contaminated clothing before reusing.
Serious Skin Contact:
Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek medical attention.
Inhalation: Allow the victim to rest in a well ventilated area. Seek immediate medical attention.
Serious Inhalation:
Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. If
breathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation. WARNING: It may
be hazardous to the person providing aid to give mouth-to-mouth resuscitation when the inhaled material is toxic, infectious or
corrosive. Seek immediate medical attention.
Ingestion:
Do not induce vomiting. Loosen tight clothing such as a collar, tie, belt or waistband. If the victim is not breathing, perform
mouth-to-mouth resuscitation. Seek immediate medical attention.
Serious Ingestion: Not available.
Section 5: Fire and Explosion Data
Flammability of the Product: Non-flammable.
Auto-Ignition Temperature: Not applicable.
Flash Points: Not applicable.
Flammable Limits: Not applicable.
Products of Combustion: Not available.
Fire Hazards in Presence of Various Substances: Not applicable.
Explosion Hazards in Presence of Various Substances:
Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product in
presence of static discharge: Not available.
Fire Fighting Media and Instructions: Not applicable.
Special Remarks on Fire Hazards: Not available.
Special Remarks on Explosion Hazards: Not available.
Section 6: Accidental Release Measures
Small Spill:
p. 2
Dilute with water and mop up, or absorb with an inert dry material and place in an appropriate waste disposal container. If
necessary: Neutralize the residue with a dilute solution of acetic acid.
Large Spill:
Corrosive liquid. Stop leak if without risk. Absorb with DRY earth, sand or other non-combustible material. Do not get water
inside container. Do not touch spilled material. Use water spray curtain to divert vapor drift. Prevent entry into sewers,
basements or confined areas; dike if needed. Call for assistance on disposal. Neutralize the residue with a dilute solution of
acetic acid. Be careful that the product is not present at a concentration level above TLV. Check TLV on the MSDS and with
local authorities.
Section 7: Handling and Storage
Precautions:
Keep container dry. Do not breathe gas/fumes/ vapour/spray. Never add water to this product In case of insufficient ventilation,
wear suitable respiratory equipment If you feel unwell, seek medical attention and show the label when possible. Avoid contact
with skin and eyes Keep away from incompatibles such as acids.
Storage:
Alkalis may be stored in heavy duty gauge steel containers. Corrosive materials should be stored in a separate safety storage
cabinet or room.
Section 8: Exposure Controls/Personal Protection
Engineering Controls:
Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective
threshold limit value.
Personal Protection:
Face shield. Full suit. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Gloves. Boots.
Personal Protection in Case of a Large Spill:
Splash goggles. Full suit. Vapor respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid
inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this
product.
Exposure Limits:
Sodium hydroxide CEIL: 2 (mg/m3) from ACGIH [1995] Consult local authorities for acceptable exposure limits.
Section 9: Physical and Chemical Properties
Physical state and appearance: Liquid.
Odor: Odorless.
Taste: Alkaline. Bitter. (Strong.)
Molecular Weight: Not applicable.
Color: Clear Colorless.
pH (1% soln/water): Basic.
Boiling Point: The lowest known value is 100°C (212°F) (Water).
Melting Point: Not available.
Critical Temperature: Not available.
Specific Gravity: Weighted average: 1.27 (Water = 1)
Vapor Pressure: The highest known value is 17.535 mm of Hg (@ 20°C) (Water).
p. 3
Vapor Density: The highest known value is 0.62 (Air = 1) (Water).
Volatility: Not available.
Odor Threshold: Not available.
Water/Oil Dist. Coeff.: Not available.
Ionicity (in Water): Not available.
Dispersion Properties: See solubility in water.
Solubility: Easily soluble in cold water.
Section 10: Stability and Reactivity Data
Stability: The product is stable.
Instability Temperature: Not available.
Conditions of Instability: Not available.
Incompatibility with various substances: Extremely reactive or incompatible with acids.
Corrosivity:
Highly corrosive in presence of aluminum. Slightly corrosive to corrosive in presence of glass.
Special Remarks on Reactivity: Not available.
Special Remarks on Corrosivity: Not available.
Polymerization: No.
Section 11: Toxicological Information
Routes of Entry: Eye contact. Inhalation. Ingestion.
Toxicity to Animals:
LD50: Not available. LC50: Not available.
Chronic Effects on Humans: The substance is toxic to lungs, mucous membranes.
Other Toxic Effects on Humans:
Extremely hazardous in case of skin contact (corrosive, irritant), of ingestion. Very hazardous in case of inhalation.
Special Remarks on Toxicity to Animals: Not available.
Special Remarks on Chronic Effects on Humans: Not available.
Special Remarks on other Toxic Effects on Humans: Not available.
Section 12: Ecological Information
Ecotoxicity: Not available.
BOD5 and COD: Not available.
Products of Biodegradation:
Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.
Toxicity of the Products of Biodegradation: The product itself and its products of degradation are not toxic.
Special Remarks on the Products of Biodegradation: Not available.
p. 4
Section 13: Disposal Considerations
Waste Disposal:
Section 14: Transport Information
DOT Classification: CLASS 8: Corrosive liquid.
Identification: : Sodium hydroxide, solution (Sodium hydroxide) : UN1824 PG: II
Special Provisions for Transport: Not available.
Section 15: Other Regulatory Information
Federal and State Regulations:
Pennsylvania RTK: Sodium hydroxide Massachusetts RTK: Sodium hydroxide TSCA 8(b) inventory: Sodium hydroxide; Water
Other Regulations: OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200).
Other Classifications:
WHMIS (Canada):
CLASS D-2A: Material causing other toxic effects (VERY TOXIC). CLASS E: Corrosive liquid.
DSCL (EEC): R35- Causes severe burns.
HMIS (U.S.A.):
Health Hazard: 3
Fire Hazard: 0
Reactivity: 0
Personal Protection:
National Fire Protection Association (U.S.A.):
Health: 3
Flammability: 0
Reactivity: 0
Specific hazard:
Protective Equipment:
Gloves. Full suit. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respirator
when ventilation is inadequate. Face shield.
Section 16: Other Information
References: Not available.
Other Special Considerations: Not available.
Created: 10/10/2005 12:06 PM
Last Updated: 05/21/2013 12:00 PM
The information above is believed to be accurate and represents the best information currently available to us. However, we
make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume
p. 5
no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for
their particular purposes. In no event shall ScienceLab.com be liable for any claims, losses, or damages of any third party or for
lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if ScienceLab.com
has been advised of the possibility of such damages.
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Material Safety Data Sheet
Calcium carbonate MSDS
Section 1: Chemical Product and Company Identification
Product Name: Calcium carbonate
Contact Information:
Catalog Codes: SLC1141, SLC4720, SLC4438, SLC1645
CAS#: 471-34-1
Sciencelab.com, Inc.
14025 Smith Rd.
Houston, Texas 77396
US Sales: 1-800-901-7247
International Sales: 1-281-441-4400
RTECS: FF9335000
TSCA: TSCA 8(b) inventory: Calcium carbonate
Order Online: ScienceLab.com
CI#: Not available.
Synonym:
CHEMTREC (24HR Emergency Telephone), call:
1-800-424-9300
Chemical Name: Calcium Carbonate
International CHEMTREC, call: 1-703-527-3887
Chemical Formula: CaCO3
For non-emergency assistance, call: 1-281-441-4400
Section 2: Composition and Information on Ingredients
Composition:
Name
CAS #
% by Weight
Calcium carbonate
471-34-1
100
Toxicological Data on Ingredients: Calcium carbonate: ORAL (LD50): Acute: 6450 mg/kg [Rat].
Section 3: Hazards Identification
Potential Acute Health Effects:
Hazardous in case of eye contact (irritant). Slightly hazardous in case of skin contact (irritant), of ingestion, of inhalation.
Potential Chronic Health Effects:
CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available.
DEVELOPMENTAL TOXICITY: Not available. The substance may be toxic to kidneys. Repeated or prolonged exposure to the
substance can produce target organs damage.
Section 4: First Aid Measures
Eye Contact:
Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15
minutes. Cold water may be used. WARM water MUST be used. Get medical attention.
p. 1
Skin Contact: Wash with soap and water. Cover the irritated skin with an emollient. Get medical attention if irritation develops.
Serious Skin Contact: Not available.
Inhalation:
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical
attention.
Serious Inhalation: Not available.
Ingestion:
Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious
person. Loosen tight clothing such as a collar, tie, belt or waistband. Get medical attention if symptoms appear.
Serious Ingestion: Not available.
Section 5: Fire and Explosion Data
Flammability of the Product: Non-flammable.
Auto-Ignition Temperature: Not applicable.
Flash Points: Not applicable.
Flammable Limits: Not applicable.
Products of Combustion: Not available.
Fire Hazards in Presence of Various Substances: Not applicable.
Explosion Hazards in Presence of Various Substances:
Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product in
presence of static discharge: Not available.
Fire Fighting Media and Instructions: Not applicable.
Special Remarks on Fire Hazards: Will ignite and burn fiercely in contact with fluorine
Special Remarks on Explosion Hazards:
When a mixture of calcium carbonate and magnesium is heated in a current of hydrogen, a violent explosion occurs.
Section 6: Accidental Release Measures
Small Spill:
Use appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading water on
the contaminated surface and dispose of according to local and regional authority requirements.
Large Spill:
Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the
contaminated surface and allow to evacuate through the sanitary system. Be careful that the product is not present at a
concentration level above TLV. Check TLV on the MSDS and with local authorities.
Section 7: Handling and Storage
Precautions:
Do not ingest. Do not breathe dust. Avoid contact with eyes. Wear suitable protective clothing. If ingested, seek medical advice
immediately and show the container or the label. Keep away from incompatibles such as oxidizing agents, acids.
Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area. Hygroscopic
Section 8: Exposure Controls/Personal Protection
p. 2
Engineering Controls:
Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended
exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants
below the exposure limit.
Personal Protection:
Splash goggles. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.
Personal Protection in Case of a Large Spill:
Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid
inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this
product.
Exposure Limits:
TWA: 10 (mg/m3) from ACGIH (TLV) [United States] Inhalation Total. TWA: 10 STEL: 20 (mg/m3) [Canada] Inhalation
Total. TWA: 5 (mg/m3) from OSHA (PEL) [United States] Inhalation Respirable. TWA: 15 from OSHA (PEL) [United States]
Inhalation Total.Consult local authorities for acceptable exposure limits.
Section 9: Physical and Chemical Properties
Physical state and appearance: Solid. (Powdered solid.)
Odor: Odorless.
Taste: Chalky
Molecular Weight: 100.09 g/mole
Color: White.
pH (1% soln/water): Not available.
Boiling Point: Not available.
Melting Point: 825°C (1517°F)
Critical Temperature: Not available.
Specific Gravity: 2.8 (Water = 1)
Vapor Pressure: Not applicable.
Vapor Density: Not available.
Volatility: Not available.
Odor Threshold: Not available.
Water/Oil Dist. Coeff.: Not available.
Ionicity (in Water): Not available.
Dispersion Properties: Not available.
Solubility:
Very slightly soluble in cold water. Soluble in dilute acid. Insoluble in alcohol.
Section 10: Stability and Reactivity Data
Stability: The product is stable.
Instability Temperature: Not available.
Conditions of Instability: Incompatible Materials
p. 3
Incompatibility with various substances: Reactive with oxidizing agents, acids.
Corrosivity: Non-corrosive in presence of glass.
Special Remarks on Reactivity:
Hygroscopic. Will ignite and burn fiercely in contact with fluorine. Incompatible with acids, alum, ammonium salts, mercury +
hydrogen, aluminum and magnesium
Special Remarks on Corrosivity: Not available.
Polymerization: Will not occur.
Section 11: Toxicological Information
Routes of Entry: Inhalation. Ingestion.
Toxicity to Animals: Acute oral toxicity (LD50): 6450 mg/kg [Rat].
Chronic Effects on Humans: May cause damage to the following organs: kidneys.
Other Toxic Effects on Humans: Slightly hazardous in case of skin contact (irritant), of ingestion, of inhalation.
Special Remarks on Toxicity to Animals: Not available.
Special Remarks on Chronic Effects on Humans: Not available.
Special Remarks on other Toxic Effects on Humans:
Acute Potential Health Effects: Skin: Causes skin irritation. Eyes: Dust causes eye irritation. Inhalation: Excessive inhalation
causes respiratory tract and mucous membrane irritation. Low hazard for usual industrial handling. Ingestion: Ingestion of
large amounts may cause gastrointestional tract disturbances with nausea and possibly constipation. Expected to be a low
hazard for usual industrial handling. Chronic Potential Health Effects: Chronic ingestion may affect kidneys, and may cause
hypercalcemia with alkalosis.
Section 12: Ecological Information
Ecotoxicity: Not available.
BOD5 and COD: Not available.
Products of Biodegradation:
Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.
Toxicity of the Products of Biodegradation: The product itself and its products of degradation are not toxic.
Special Remarks on the Products of Biodegradation: Not available.
Section 13: Disposal Considerations
Waste Disposal:
Waste must be disposed of in accordance with federal, state and local environmental control regulations.
Section 14: Transport Information
DOT Classification: Not a DOT controlled material (United States).
Identification: Not applicable.
Special Provisions for Transport: Not applicable.
p. 4
Section 15: Other Regulatory Information
Federal and State Regulations: TSCA 8(b) inventory: Calcium carbonate
Other Regulations: EINECS: This product is on the European Inventory of Existing Commercial Chemical Substances.
Other Classifications:
WHMIS (Canada): Not controlled under WHMIS (Canada).
DSCL (EEC):
R36- Irritating to eyes. S2- Keep out of the reach of children. S46- If swallowed, seek medical advice immediately and show
this container or label.
HMIS (U.S.A.):
Health Hazard: 2
Fire Hazard: 0
Reactivity: 0
Personal Protection: E
National Fire Protection Association (U.S.A.):
Health: 1
Flammability: 0
Reactivity: 0
Specific hazard:
Protective Equipment:
Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Splash goggles.
Section 16: Other Information
References: Not available.
Other Special Considerations: Not available.
Created: 10/10/2005 08:15 PM
Last Updated: 05/21/2013 12:00 PM
The information above is believed to be accurate and represents the best information currently available to us. However, we
make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume
no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for
their particular purposes. In no event shall ScienceLab.com be liable for any claims, losses, or damages of any third party or for
lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if ScienceLab.com
has been advised of the possibility of such damages.
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Material Safety Data Sheet
Naphthalene MSDS
Section 1: Chemical Product and Company Identification
Product Name: Naphthalene
Contact Information:
Sciencelab.com, Inc.
14025 Smith Rd.
Houston, Texas 77396
Catalog Codes: SLN1789, SLN2401
CAS#: 91-20-3
RTECS: QJ0525000
TSCA: TSCA 8(b) inventory: Naphthalene
CI#: Not available.
US Sales: 1-800-901-7247
International Sales: 1-281-441-4400
Order Online: ScienceLab.com
Synonym:
CHEMTREC (24HR Emergency Telephone), call:
1-800-424-9300
Chemical Name: Not available.
International CHEMTREC, call: 1-703-527-3887
Chemical Formula: C10H8
For non-emergency assistance, call: 1-281-441-4400
Section 2: Composition and Information on Ingredients
Composition:
Name
CAS #
% by Weight
Naphthalene
91-20-3
100
Toxicological Data on Ingredients: Naphthalene: ORAL (LD50): Acute: 490 mg/kg [Rat]. 533 mg/kg [Mouse]. 1200 mg/kg
[Guinea pig]. DERMAL (LD50): Acute: 20001 mg/kg [Rabbit]. VAPOR (LC50): Acute: 170 ppm 4 hour(s) [Rat].
Section 3: Hazards Identification
Potential Acute Health Effects:
Very hazardous in case of ingestion. Hazardous in case of eye contact (irritant), of inhalation. Slightly hazardous in case of
skin contact (irritant, permeator). Severe over-exposure can result in death.
Potential Chronic Health Effects:
CARCINOGENIC EFFECTS: A4 (Not classifiable for human or animal.) by ACGIH. MUTAGENIC EFFECTS: Not available.
TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Classified Development toxin [POSSIBLE]. The
substance is toxic to blood, kidneys, the nervous system, the reproductive system, liver, mucous membranes, gastrointestinal
tract, upper respiratory tract, central nervous system (CNS). Repeated or prolonged exposure to the substance can produce
target organs damage. Repeated exposure to an highly toxic material may produce general deterioration of health by an
accumulation in one or many human organs.
Section 4: First Aid Measures
p. 1
Eye Contact:
Check for and remove any contact lenses. Immediately flush eyes with running water for at least 15 minutes, keeping eyelids
open. Cold water may be used. Do not use an eye ointment. Seek medical attention.
Skin Contact:
After contact with skin, wash immediately with plenty of water. Gently and thoroughly wash the contaminated skin with running
water and non-abrasive soap. Be particularly careful to clean folds, crevices, creases and groin. Cover the irritated skin with an
emollient. If irritation persists, seek medical attention. Wash contaminated clothing before reusing.
Serious Skin Contact: Not available.
Inhalation: Allow the victim to rest in a well ventilated area. Seek immediate medical attention.
Serious Inhalation:
Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. If
breathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation. WARNING: It may
be hazardous to the person providing aid to give mouth-to-mouth resuscitation when the inhaled material is toxic, infectious or
corrosive. Seek immediate medical attention.
Ingestion:
Do not induce vomiting. Examine the lips and mouth to ascertain whether the tissues are damaged, a possible indication that
the toxic material was ingested; the absence of such signs, however, is not conclusive. Loosen tight clothing such as a collar,
tie, belt or waistband. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek immediate medical attention.
Serious Ingestion: Not available.
Section 5: Fire and Explosion Data
Flammability of the Product: Flammable.
Auto-Ignition Temperature: 567°C (1052.6°F)
Flash Points: CLOSED CUP: 88°C (190.4°F). OPEN CUP: 79°C (174.2°F).
Flammable Limits: LOWER: 0.9% UPPER: 5.9%
Products of Combustion: These products are carbon oxides (CO, CO2).
Fire Hazards in Presence of Various Substances: Not available.
Explosion Hazards in Presence of Various Substances:
Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product in
presence of static discharge: Not available.
Fire Fighting Media and Instructions:
Flammable solid. SMALL FIRE: Use DRY chemical powder. LARGE FIRE: Use water spray or fog. Cool containing vessels
with water jet in order to prevent pressure build-up, autoignition or explosion.
Special Remarks on Fire Hazards: Not available.
Special Remarks on Explosion Hazards: Not available.
Section 6: Accidental Release Measures
Small Spill: Use appropriate tools to put the spilled solid in a convenient waste disposal container.
Large Spill:
Flammable solid. Stop leak if without risk. Do not touch spilled material. Use water spray curtain to divert vapor drift. Prevent
entry into sewers, basements or confined areas; dike if needed. Eliminate all ignition sources. Call for assistance on disposal.
Be careful that the product is not present at a concentration level above TLV. Check TLV on the MSDS and with local
authorities.
p. 2
Section 7: Handling and Storage
Precautions:
Keep locked up Keep away from heat. Keep away from sources of ignition. Ground all equipment containing material. Do not
ingest. Do not breathe dust. Avoid contact with eyes Wear suitable protective clothing In case of insufficient ventilation, wear
suitable respiratory equipment If ingested, seek medical advice immediately and show the container or the label. Keep away
from incompatibles such as oxidizing agents.
Storage:
Flammable materials should be stored in a separate safety storage cabinet or room. Keep away from heat. Keep away from
sources of ignition. Keep container tightly closed. Keep in a cool, well-ventilated place. Ground all equipment containing
material. Keep container dry. Keep in a cool place.
Section 8: Exposure Controls/Personal Protection
Engineering Controls:
Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended
exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants
below the exposure limit.
Personal Protection:
Splash goggles. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.
Personal Protection in Case of a Large Spill:
Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid
inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this
product.
Exposure Limits:
Israel: TWA: 10 (ppm) TWA: 10 STEL: 15 (ppm) from ACGIH (TLV) [1995] TWA: 52 STEL: 79 (mg/m3) from ACGIH [1995]
Australia: STEL: 15 (ppm) Consult local authorities for acceptable exposure limits.
Section 9: Physical and Chemical Properties
Physical state and appearance: Solid. (Crystalline solid.)
Odor: Aromatic.
Taste: Not available.
Molecular Weight: 128.19 g/mole
Color: White.
pH (1% soln/water): Not available.
Boiling Point: 218°C (424.4°F)
Melting Point: 80.2°C (176.4°F)
Critical Temperature: Not available.
Specific Gravity: 1.162 (Water = 1)
Vapor Pressure: Not applicable.
Vapor Density: 4.4 (Air = 1)
Volatility: Not available.
Odor Threshold: 0.038 ppm
Water/Oil Dist. Coeff.: Not available.
p. 3
Ionicity (in Water): Not available.
Dispersion Properties:
Partially dispersed in hot water, methanol, n-octanol. Very slightly dispersed in cold water. See solubility in methanol, noctanol.
Solubility:
Partially soluble in methanol, n-octanol. Very slightly soluble in cold water, hot water.
Section 10: Stability and Reactivity Data
Stability: The product is stable.
Instability Temperature: Not available.
Conditions of Instability: Not available.
Incompatibility with various substances: Highly reactive with oxidizing agents.
Corrosivity: Non-corrosive in presence of glass.
Special Remarks on Reactivity: Not available.
Special Remarks on Corrosivity: May attack some forms of rubber and plastic
Polymerization: No.
Section 11: Toxicological Information
Routes of Entry: Absorbed through skin. Dermal contact. Eye contact. Inhalation. Ingestion.
Toxicity to Animals:
WARNING: THE LC50 VALUES HEREUNDER ARE ESTIMATED ON THE BASIS OF A 4-HOUR EXPOSURE. Acute oral
toxicity (LD50): 490 mg/kg [Rat]. Acute dermal toxicity (LD50): 20001 mg/kg [Rabbit]. Acute toxicity of the vapor (LC50): 170
ppm 4 hour(s) [Rat].
Chronic Effects on Humans:
CARCINOGENIC EFFECTS: A4 (Not classifiable for human or animal.) by ACGIH. DEVELOPMENTAL TOXICITY: Classified
Development toxin [POSSIBLE]. The substance is toxic to blood, kidneys, the nervous system, the reproductive system, liver,
mucous membranes, gastrointestinal tract, upper respiratory tract, central nervous system (CNS).
Other Toxic Effects on Humans:
Very hazardous in case of ingestion. Hazardous in case of inhalation. Slightly hazardous in case of skin contact (irritant,
permeator).
Special Remarks on Toxicity to Animals: Not available.
Special Remarks on Chronic Effects on Humans: Not available.
Special Remarks on other Toxic Effects on Humans: Not available.
Section 12: Ecological Information
Ecotoxicity: Ecotoxicity in water (LC50): 305.2 ppm 96 hour(s) [Trout].
BOD5 and COD: Not available.
Products of Biodegradation:
Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.
Toxicity of the Products of Biodegradation: The products of degradation are more toxic.
p. 4
Special Remarks on the Products of Biodegradation: Not available.
Section 13: Disposal Considerations
Waste Disposal:
Section 14: Transport Information
DOT Classification: CLASS 4.1: Flammable solid.
Identification: : Naphthalene, refined : UN1334 PG: III
Special Provisions for Transport: Marine Pollutant
Section 15: Other Regulatory Information
Federal and State Regulations:
Rhode Island RTK hazardous substances: Naphthalene Pennsylvania RTK: Naphthalene Florida: Naphthalene Minnesota:
Naphthalene Massachusetts RTK: Naphthalene TSCA 8(b) inventory: Naphthalene TSCA 8(a) PAIR: Naphthalene TSCA 8(d)
H and S data reporting: Naphthalene: 06/01/87 SARA 313 toxic chemical notification and release reporting: Naphthalene: 1%
CERCLA: Hazardous substances.: Naphthalene: 100 lbs. (45.36 kg)
Other Regulations:
OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200). EINECS: This product is on the
European Inventory of Existing Commercial Chemical Substances.
Other Classifications:
WHMIS (Canada):
CLASS B-4: Flammable solid. CLASS D-1B: Material causing immediate and serious toxic effects (TOXIC). CLASS D-2B:
Material causing other toxic effects (TOXIC).
DSCL (EEC):
R36- Irritating to eyes. R40- Possible risks of irreversible effects. R48/22- Harmful: danger of serious damage to health
by prolonged exposure if swallowed. R48/23- Toxic: danger of serious damage to health by prolonged exposure through
inhalation. R63- Possible risk of harm to the unborn child.
HMIS (U.S.A.):
Health Hazard: 2
Fire Hazard: 2
Reactivity: 0
Personal Protection: E
National Fire Protection Association (U.S.A.):
Health: 2
Flammability: 2
Reactivity: 0
Specific hazard:
Protective Equipment:
Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respirator
when ventilation is inadequate. Splash goggles.
p. 5
Section 16: Other Information
References: Not available.
Other Special Considerations: Not available.
Created: 10/11/2005 01:30 PM
Last Updated: 05/21/2013 12:00 PM
The information above is believed to be accurate and represents the best information currently available to us. However, we
make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume
no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for
their particular purposes. In no event shall ScienceLab.com be liable for any claims, losses, or damages of any third party or for
lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if ScienceLab.com
has been advised of the possibility of such damages.
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Material Safety Data Sheet
Nitrobenzene MSDS
Section 1: Chemical Product and Company Identification
Product Name: Nitrobenzene
Contact Information:
Sciencelab.com, Inc.
14025 Smith Rd.
Houston, Texas 77396
Catalog Codes: SLN1582
CAS#: 98-95-3
RTECS: DA6475000
TSCA: TSCA 8(b) inventory: Nitrobenzene
CI#: Not available.
US Sales: 1-800-901-7247
International Sales: 1-281-441-4400
Order Online: ScienceLab.com
Synonym:
CHEMTREC (24HR Emergency Telephone), call:
1-800-424-9300
Chemical Formula: C6H5NO2
International CHEMTREC, call: 1-703-527-3887
For non-emergency assistance, call: 1-281-441-4400
Section 2: Composition and Information on Ingredients
Composition:
Name
CAS #
% by Weight
Nitrobenzene
98-95-3
100
Toxicological Data on Ingredients: Nitrobenzene: ORAL (LD50): Acute: 780 mg/kg [Rat]. 590 mg/kg [Mouse].
Section 3: Hazards Identification
Potential Acute Health Effects:
Extremely hazardous in case of ingestion. Very hazardous in case of skin contact (irritant), of eye contact (irritant), of
inhalation. Hazardous in case of skin contact (permeator). Inflammation of the eye is characterized by redness, watering, and
itching. Skin inflammation is characterized by itching, scaling, reddening, or, occasionally, blistering.
Potential Chronic Health Effects:
Extremely hazardous in case of ingestion. Very hazardous in case of skin contact (irritant), of eye contact (irritant), of
inhalation. Hazardous in case of skin contact (permeator). CARCINOGENIC EFFECTS: Not available. MUTAGENIC
EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. The
substance is toxic to blood, kidneys, lungs, liver, mucous membranes.
Section 4: First Aid Measures
Eye Contact:
p. 1
Check for and remove any contact lenses. Immediately flush eyes with running water for at least 15 minutes, keeping eyelids
open. Cold water may be used. Do not use an eye ointment. Seek medical attention.
Skin Contact:
After contact with skin, wash immediately with plenty of water. Gently and thoroughly wash the contaminated skin with running
water and non-abrasive soap. Be particularly careful to clean folds, crevices, creases and groin. Cover the irritated skin with an
emollient. If irritation persists, seek medical attention. Wash contaminated clothing before reusing.
Serious Skin Contact:
Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate medical
attention.
Inhalation: Allow the victim to rest in a well ventilated area. Seek immediate medical attention.
Serious Inhalation:
Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. If
breathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek medical
attention.
Ingestion:
Do not induce vomiting. Examine the lips and mouth to ascertain whether the tissues are damaged, a possible indication that
the toxic material was ingested; the absence of such signs, however, is not conclusive. Loosen tight clothing such as a collar,
tie, belt or waistband. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek immediate medical attention.
Serious Ingestion: Not available.
Section 5: Fire and Explosion Data
Flammability of the Product: Combustible.
Auto-Ignition Temperature: 482°C (899.6°F)
Flash Points: CLOSED CUP: 87.78°C (190°F).
Flammable Limits: LOWER: 1.8%
Products of Combustion: These products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...).
Fire Hazards in Presence of Various Substances: Not available.
Explosion Hazards in Presence of Various Substances:
Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product in
presence of static discharge: Not available.
Fire Fighting Media and Instructions:
SMALL FIRE: Use DRY chemical powder. LARGE FIRE: Use water spray, fog or foam. Do not use water jet.
Special Remarks on Fire Hazards: Not available.
Special Remarks on Explosion Hazards: Not available.
Section 6: Accidental Release Measures
Small Spill: Absorb with an inert material and put the spilled material in an appropriate waste disposal.
Large Spill:
Combustible material. Keep away from heat. Keep away from sources of ignition. Stop leak if without risk. Be careful that the
product is not present at a concentration level above TLV. Check TLV on the MSDS and with local authorities.
Section 7: Handling and Storage
Precautions:
p. 2
Keep away from heat. Keep away from sources of ignition. Ground all equipment containing material. Do not ingest. Do not
breathe gas/fumes/ vapour/spray. In case of insufficient ventilation, wear suitable respiratory equipment If ingested, seek
medical advice immediately and show the container or the label. Avoid contact with skin and eyes
Storage:
Flammable materials should be stored in a separate safety storage cabinet or room. Keep away from heat. Keep away from
sources of ignition. Keep container tightly closed. Keep in a cool, well-ventilated place. Ground all equipment containing
material. Keep container dry. Keep in a cool place.
Section 8: Exposure Controls/Personal Protection
Engineering Controls:
Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective
threshold limit value. Ensure that eyewash stations and safety showers are proximal to the work-station location.
Personal Protection:
Splash goggles. Lab coat. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.
Personal Protection in Case of a Large Spill:
Splash goggles. Full suit. Vapor respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid
inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this
product.
Exposure Limits:
TWA: 1 CEIL: 2 (ppm) SKIN TWA: 5 CEIL: 10 (mg/m3) SKINConsult local authorities for acceptable exposure limits.
Section 9: Physical and Chemical Properties
Physical state and appearance: Liquid. (Oily liquid.)
Odor: Strong.
Taste: Not available.
Molecular Weight: 123.11 g/mole
Color: Colorless. to Yellow or brown.
pH (1% soln/water): Not available.
Boiling Point: 210.8°C (411.4°F)
Melting Point: 5.7°C (42.3°F)
Critical Temperature: Not available.
Specific Gravity: 1.2 (Water = 1)
Vapor Pressure: 0.15 mm of Hg (@ 20°C)
Vapor Density: 4.25 (Air = 1)
Volatility: Not available.
Odor Threshold: 0.37 ppm
Water/Oil Dist. Coeff.: Not available.
Ionicity (in Water): Not available.
Dispersion Properties: See solubility in water, methanol, diethyl ether, acetone.
Solubility:
Soluble in methanol, diethyl ether, acetone. Very slightly soluble in cold water.
p. 3
Section 10: Stability and Reactivity Data
Stability: The product is stable.
Instability Temperature: Not available.
Conditions of Instability: Not available.
Incompatibility with various substances: Not available.
Corrosivity: Non-corrosive in presence of glass.
Special Remarks on Reactivity: Not available.
Special Remarks on Corrosivity: Not available.
Polymerization: No.
Section 11: Toxicological Information
Routes of Entry: Dermal contact. Eye contact. Inhalation. Ingestion.
Toxicity to Animals: Acute oral toxicity (LD50): 590 mg/kg [Mouse].
Chronic Effects on Humans: The substance is toxic to blood, kidneys, lungs, liver, mucous membranes.
Other Toxic Effects on Humans:
Extremely hazardous in case of ingestion. Very hazardous in case of skin contact (irritant), of inhalation. Hazardous in case of
skin contact (permeator).
Special Remarks on Toxicity to Animals: Not available.
Special Remarks on Chronic Effects on Humans: Not available.
Special Remarks on other Toxic Effects on Humans: Not available.
Section 12: Ecological Information
Ecotoxicity: Not available.
BOD5 and COD: Not available.
Products of Biodegradation:
Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.
Toxicity of the Products of Biodegradation: The products of degradation are as toxic as the original product.
Special Remarks on the Products of Biodegradation: Not available.
Section 13: Disposal Considerations
Waste Disposal:
Section 14: Transport Information
DOT Classification: CLASS 6.1: Poisonous material.
Identification: : Nitrobenzene : UN1662 PG: II
Special Provisions for Transport: Not available.
p. 4
Section 15: Other Regulatory Information
Federal and State Regulations:
Pennsylvania RTK: Nitrobenzene Massachusetts RTK: Nitrobenzene TSCA 8(b) inventory: Nitrobenzene SARA
302/304/311/312 extremely hazardous substances: Nitrobenzene SARA 313 toxic chemical notification and release reporting:
Nitrobenzene CERCLA: Hazardous substances.: Nitrobenzene
Other Regulations: OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200).
Other Classifications:
WHMIS (Canada):
CLASS B-3: Combustible liquid with a flash point between 37.8°C (100°F) and 93.3°C (200°F). CLASS D-1A: Material causing
immediate and serious toxic effects (VERY TOXIC).
DSCL (EEC):
R38- Irritating to skin. R41- Risk of serious damage to eyes. R48/22- Harmful: danger of serious damage to health by
prolonged exposure if swallowed.
HMIS (U.S.A.):
Health Hazard: 3
Fire Hazard: 2
Reactivity: 0
Personal Protection: h
National Fire Protection Association (U.S.A.):
Health: 3
Flammability: 2
Reactivity: 1
Specific hazard:
Protective Equipment:
Gloves. Lab coat. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respirator
when ventilation is inadequate. Splash goggles.
Section 16: Other Information
References: Not available.
Other Special Considerations: Not available.
Created: 10/10/2005 11:00 AM
Last Updated: 05/21/2013 12:00 PM
The information above is believed to be accurate and represents the best information currently available to us. However, we
make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume
no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for
their particular purposes. In no event shall ScienceLab.com be liable for any claims, losses, or damages of any third party or for
lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if ScienceLab.com
has been advised of the possibility of such damages.
p. 5
SIGMA-ALDRICH
sigma-aldrich.com
SAFETY DATA SHEET
according to Regulation (EC) No. 1907/2006
Version 6.0 Revision Date 31.03.2016
Print Date 08.12.2016
GENERIC EU MSDS - NO COUNTRY SPECIFIC DATA - NO OEL DATA
SECTION 1: Identification of the substance/mixture and of the company/undertaking
1.1
1.2
Product identifiers
Product name
:
1-Chloro-4-nitrobenzene
Product Number
Brand
Index-No.
REACH No.
:
:
:
:
CAS-No.
:
C59122
Aldrich
610-005-00-5
A registration number is not available for this substance as the substance
or its uses are exempted from registration, the annual tonnage does not
require a registration or the registration is envisaged for a later
registration deadline.
100-00-5
Relevant identified uses of the substance or mixture and uses advised against
Identified uses
1.3
Laboratory chemicals, Manufacture of substances
Details of the supplier of the safety data sheet
Company
1.4
:
:
Sigma-Aldrich Chemical Pvt Limited
Industrial Area, Anekal Taluka
Plot No 12,
12 Bommasandra - Jigani Link Road
560100 BANGALORE
INDIA
Emergency telephone number
Emergency Phone #
:
+91 98802 05043
SECTION 2: Hazards identification
2.1
Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008
Carcinogenicity (Category 2), H351
Germ cell mutagenicity (Category 2), H341
Acute toxicity, Inhalation (Category 3), H331
Acute toxicity, Dermal (Category 3), H311
Acute toxicity, Oral (Category 3), H301
Specific target organ toxicity - repeated exposure (Category 2), H373
Chronic aquatic toxicity (Category 2), H411
For the full text of the H-Statements mentioned in this Section, see Section 16.
2.2
Label elements
Labelling according Regulation (EC) No 1272/2008
Pictogram
Signal word
Aldrich - C59122
Danger
Page 1 of 7
Hazard statement(s)
H301
H311
H331
H341
H351
H373
H411
Toxic if swallowed.
Toxic in contact with skin.
Toxic if inhaled.
Suspected of causing genetic defects.
Suspected of causing cancer.
May cause damage to organs through prolonged or repeated exposure.
Toxic to aquatic life with long lasting effects.
Precautionary statement(s)
P261
P273
P280
P301 + P310
P311
Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
Avoid release to the environment.
Wear protective gloves/ protective clothing.
IF SWALLOWED: Immediately call a POISON CENTER/doctor.
Call a POISON CENTER /doctor.
Supplemental Hazard
Statements
2.3
none
Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and
toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
SECTION 3: Composition/information on ingredients
3.1
Substances
Formula
Molecular weight
CAS-No.
EC-No.
Index-No.
:
:
:
:
:
C<SB>6</>H<SB>4</>ClNO<SB>2</>
157.55 g/mol
100-00-5
202-809-6
610-005-00-5
Hazardous ingredients according to Regulation (EC) No 1272/2008
Component
Classification
1-Chloro-4-nitrobenzene
CAS-No.
EC-No.
Index-No.
100-00-5
202-809-6
610-005-00-5
Concentration
Acute Tox. 3; Muta. 2; Carc. 2; <= 100 %
STOT RE 2; Aquatic Chronic
2; H301, H331, H311, H341,
H351, H373, H411
For the full text of the H-Statements mentioned in this Section, see Section 16.
SECTION 4: First aid measures
4.1
Description of first aid measures
General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
In case of skin contact
Wash off with soap and plenty of water. Take victim immediately to hospital. Consult a physician.
In case of eye contact
Flush eyes with water as a precaution.
If swallowed
Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
4.2
Most important symptoms and effects, both acute and delayed
The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in
section 11
Aldrich - C59122
Page 2 of 7
4.3
Indication of any immediate medical attention and special treatment needed
No data available
SECTION 5: Firefighting measures
5.1
Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
5.2
Special hazards arising from the substance or mixture
Carbon oxides, Nitrogen oxides (NOx), Hydrogen chloride gas
5.3
Advice for firefighters
Wear self-contained breathing apparatus for firefighting if necessary.
5.4
Further information
No data available
SECTION 6: Accidental release measures
6.1
Personal precautions, protective equipment and emergency procedures
Wear respiratory protection. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure
adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust.
For personal protection see section 8.
6.2
Environmental precautions
Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the
environment must be avoided.
6.3
Methods and materials for containment and cleaning up
Pick up and arrange disposal without creating dust. Sweep up and shovel. Keep in suitable, closed
containers for disposal.
6.4
Reference to other sections
For disposal see section 13.
SECTION 7: Handling and storage
7.1
Precautions for safe handling
Avoid contact with skin and eyes. Avoid formation of dust and aerosols.
Provide appropriate exhaust ventilation at places where dust is formed.
For precautions see section 2.2.
7.2
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Storage class (TRGS 510): Combustible solids, toxic
7.3
Specific end use(s)
Apart from the uses mentioned in section 1.2 no other specific uses are stipulated
SECTION 8: Exposure controls/personal protection
8.1
Control parameters
8.2
Exposure controls
Appropriate engineering controls
Avoid contact with skin, eyes and clothing. Wash hands before breaks and immediately after handling
the product.
Personal protective equipment
Eye/face protection
Face shield and safety glasses Use equipment for eye protection tested and approved under
appropriate government standards such as NIOSH (US) or EN 166(EU).
Aldrich - C59122
Page 3 of 7
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
(without touching glove's outer surface) to avoid skin contact with this product. Dispose of
contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
Full contact
Material: Nitrile rubber
Minimum layer thickness: 0.11 mm
Break through time: 480 min
Material tested:Dermatril® (KCL 740 / Aldrich Z677272, Size M)
Splash contact
Material: Nitrile rubber
Minimum layer thickness: 0.11 mm
Break through time: 480 min
Material tested:Dermatril® (KCL 740 / Aldrich Z677272, Size M)
data source: KCL GmbH, D-36124 Eichenzell, phone +49 (0)6659 87300, e-mail [email protected],
test method: EN374
If used in solution, or mixed with other substances, and under conditions which differ from EN 374,
contact the supplier of the CE approved gloves. This recommendation is advisory only and must
be evaluated by an industria situation of anticipated use by our customers. It should not be
construed as offering an approval for any specific use scenario.
Body Protection
Complete suit protecting against chemicals, The type of protective equipment must be selected
according to the concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection
Where risk assessment shows air-purifying respirators are appropriate use (EN 143) respirator
cartridges as a backup to engineering controls. If th full-face supplied air respirator. Use respirators
and components tested and approved under appropriate government standards such as NIOSH
(US) or CEN (EU).
Control of environmental exposure
Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into
the environment must be avoided.
SECTION 9: Physical and chemical properties
9.1
Information on basic physical and chemical properties
a)
Appearance
Form: crystalline
Colour: light yellow
b)
Odour
No data available
c)
Odour Threshold
No data available
d)
pH
No data available
e)
Melting point/freezing
point
Melting point/range: 83 - 84 °C
f)
Initial boiling point and
boiling range
242 °C at 1013 hPa
g)
Flash point
124 °C - closed cup
h)
Evaporation rate
No data available
i)
Flammability (solid, gas) No data available
j)
Upper/lower
flammability or
Aldrich - C59122
No data available
Page 4 of 7
explosive limits
9.2
k)
Vapour pressure
No data available
l)
Vapour density
No data available
m) Relative density
1.298 g/cm3
n)
Water solubility
insoluble
o)
Partition coefficient: noctanol/water
log Pow: 2.6
p)
Auto-ignition
temperature
No data available
q)
Decomposition
temperature
No data available
r)
Viscosity
No data available
s)
Explosive properties
No data available
t)
Oxidizing properties
No data available
Other safety information
No data available
SECTION 10: Stability and reactivity
10.1
Reactivity
No data available
10.2
Chemical stability
Stable under recommended storage conditions.
10.3
Possibility of hazardous reactions
No data available
10.4
Conditions to avoid
No data available
10.5
Incompatible materials
Strong oxidizing agents, Strong bases
10.6
Hazardous decomposition products
Hazardous decomposition products formed under fire conditions. - Carbon oxides, Nitrogen oxides (NOx),
Hydrogen chloride gas
Other decomposition products - No data available
In the event of fire: see section 5
SECTION 11: Toxicological information
11.1
Information on toxicological effects
Acute toxicity
LD50 Oral - Rat - 420 mg/kg(1-Chloro-4-nitrobenzene)
Remarks: Behavioral:Somnolence (general depressed activity). Liver:Fatty liver degeneration.
Blood:Methemoglobinemia-Carboxyhemoglobin.
Skin corrosion/irritation
Skin - Rabbit(1-Chloro-4-nitrobenzene)
Result: Mild skin irritation
Serious eye damage/eye irritation
Eyes - Rabbit(1-Chloro-4-nitrobenzene)
Result: No eye irritation
Respiratory or skin sensitisation
No data available(1-Chloro-4-nitrobenzene)
Aldrich - C59122
Page 5 of 7
Germ cell mutagenicity
Laboratory experiments have shown mutagenic effects.(1-Chloro-4-nitrobenzene)
In vitro tests showed mutagenic effects(1-Chloro-4-nitrobenzene)
Carcinogenicity
This product is or contains a component that is not classifiable as to its classification.(1-Chloro-4nitrobenzene)
Limited evidence of carcinogenicity in animal studies(1-Chloro-4-nitrobenzene)
(1-Chloro-4-nitrobenzene)
IARC:
3 - Group 3: Not classifiable as to its carcinogenicity to humans (1-Chloro-4-nitrobenzene)
3 - Group 3: Not classifiable as to its carcinogenicity to humans (1-Chloro-4-nitrobenzene)
Reproductive toxicity
No data available(1-Chloro-4-nitrobenzene)
Specific target organ toxicity - single exposure
No data available(1-Chloro-4-nitrobenzene)
Specific target organ toxicity - repeated exposure
May cause damage to organs through prolonged or repeated exposure.
Aspiration hazard
No data available(1-Chloro-4-nitrobenzene)
Additional Information
RTECS: Not available
May cause cyanosis.(1-Chloro-4-nitrobenzene)
SECTION 12: Ecological information
12.1
Toxicity
Toxicity to daphnia and
other aquatic
invertebrates
EC50 - Daphnia magna (Water flea) - 2.7 mg/l - 48 h(1-Chloro-4-nitrobenzene)
Toxicity to algae
Growth inhibition EC50 - Chlorella pyrenoidosa - 4.9 mg/l - 96 h(1-Chloro-4nitrobenzene)
12.2
Persistence and degradability
Biodegradability
aerobic - Exposure time 28 d(1-Chloro-4-nitrobenzene)
12.3
Bioaccumulative potential
Bioaccumulation
Oncorhynchus mykiss (rainbow trout) - 36 d
- 0.780 µg/l(1-Chloro-4-nitrobenzene)
Bioconcentration factor (BCF): 108
12.4
Mobility in soil
No data available(1-Chloro-4-nitrobenzene)
12.5
Results of PBT and vPvB assessment
This substance/mixture contains no components considered to be either persistent, bioaccumulative and
toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
12.6
Other adverse effects
Toxic to aquatic life with long lasting effects.
No data available
Aldrich - C59122
Page 6 of 7
SECTION 13: Disposal considerations
13.1
Waste treatment methods
Product
Offer surplus and non-recyclable solutions to a licensed disposal company. Dissolve or mix the material
with a combustible solvent and burn in a chem scrubber.
Contaminated packaging
Dispose of as unused product.
SECTION 14: Transport information
14.1
UN number
ADR/RID: 1578
IMDG: 1578
IATA: 1578
14.2
UN proper shipping name
ADR/RID: CHLORONITROBENZENES, SOLID
IMDG:
CHLORONITROBENZENES, SOLID
IATA:
Chloronitrobenzenes, solid
14.3
Transport hazard class(es)
ADR/RID: 6.1
IMDG: 6.1
IATA: 6.1
Packaging group
ADR/RID: II
IMDG: II
IATA: II
Environmental hazards
ADR/RID: no
IMDG Marine pollutant: no
IATA: no
14.4
14.5
14.6
Special precautions for user
No data available
SECTION 15: Regulatory information
15.1
15.2
Safety, health and environmental regulations/legislation specific for the substance or mixture
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
Chemical safety assessment
For this product a chemical safety assessment was not carried out
SECTION 16: Other information
Full text of H-Statements referred to under sections 2 and 3.
H301
H311
H331
H341
H351
H373
H411
Toxic if swallowed.
Toxic in contact with skin.
Toxic if inhaled.
Suspected of causing genetic defects.
Suspected of causing cancer.
May cause damage to organs through prolonged or repeated exposure.
Toxic to aquatic life with long lasting effects.
Further information
Copyright 2016 Sigma-Aldrich Co. LLC. License granted to make unlimited paper copies for internal use
only.
The above information is believed to be correct but does not purport to be all inclusive and shall be
used only as a guide. The information in this document is based on the present state of our knowledge
and is applicable to the product with regard to appropriate safety precautions. It does not represent any
guarantee of the properties of the product. Sigma-Aldrich Corporation and its Affiliates shall not be held
liable for any damage resulting from handling or from contact with the above product. See www.sigmaaldrich.com and/or the reverse side of invoice or packing slip for additional terms and conditions of sale.
Aldrich - C59122
Page 7 of 7
1
2
0
He a lt h
2
Fire
1
Re a c t iv it y
0
P e rs o n a l
P ro t e c t io n
E
Material Safety Data Sheet
4-Nitroaniline MSDS
Section 1: Chemical Product and Company Identification
Product Name: 4-Nitroaniline
Contact Information:
Sciencelab.com, Inc.
14025 Smith Rd.
Houston, Texas 77396
Catalog Codes: SLN2413
CAS#: 100-01-6
RTECS: BY7000000
TSCA: TSCA 8(b) inventory: 4-Nitroaniline
CI#: Not available.
US Sales: 1-800-901-7247
International Sales: 1-281-441-4400
Order Online: ScienceLab.com
Synonym:
CHEMTREC (24HR Emergency Telephone), call:
1-800-424-9300
Chemical Formula: C6H6N2O2
International CHEMTREC, call: 1-703-527-3887
For non-emergency assistance, call: 1-281-441-4400
Section 2: Composition and Information on Ingredients
Composition:
Name
CAS #
% by Weight
{4-}Nitroaniline
100-01-6
100
Toxicological Data on Ingredients: 4-Nitroaniline: ORAL (LD50): Acute: 450 mg/kg [Guinea pig]. 750 mg/kg [Rat]. 810 mg/kg
[Mouse].
Section 3: Hazards Identification
Potential Acute Health Effects:
Very hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion. Hazardous in case of skin contact
(permeator), of inhalation (lung irritant). Slightly hazardous in case of skin contact (corrosive). Inflammation of the eye
is characterized by redness, watering, and itching. Skin inflammation is characterized by itching, scaling, reddening, or,
occasionally, blistering.
Potential Chronic Health Effects:
CARCINOGENIC EFFECTS: A4 (Not classifiable for human or animal.) by ACGIH, 3 (Not classifiable for human.) by IARC.
MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not
available. Repeated or prolonged exposure is not known to aggravate medical condition.
Section 4: First Aid Measures
p. 1
Eye Contact:
Check for and remove any contact lenses. Immediately flush eyes with running water for at least 15 minutes, keeping eyelids
open. Cold water may be used. Do not use an eye ointment. Seek medical attention.
Skin Contact:
After contact with skin, wash immediately with plenty of water. Gently and thoroughly wash the contaminated skin with running
water and non-abrasive soap. Be particularly careful to clean folds, crevices, creases and groin. Cover the irritated skin with an
emollient. If irritation persists, seek medical attention. Wash contaminated clothing before reusing.
Serious Skin Contact:
Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate medical
attention.
Inhalation: Allow the victim to rest in a well ventilated area. Seek immediate medical attention.
Serious Inhalation:
Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. If
breathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek medical
attention.
Ingestion:
Do not induce vomiting. Examine the lips and mouth to ascertain whether the tissues are damaged, a possible indication that
the toxic material was ingested; the absence of such signs, however, is not conclusive. Loosen tight clothing such as a collar,
tie, belt or waistband. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek immediate medical attention.
Serious Ingestion: Not available.
Section 5: Fire and Explosion Data
Flammability of the Product: May be combustible at high temperature.
Auto-Ignition Temperature: Not available.
Flash Points: CLOSED CUP: 198.9°C (390°F).
Flammable Limits: Not available.
Products of Combustion: These products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...).
Fire Hazards in Presence of Various Substances: Slightly flammable to flammable in presence of organic materials.
Explosion Hazards in Presence of Various Substances:
Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product in
presence of static discharge: Not available. Slightly explosive to explosive in presence of heat.
Fire Fighting Media and Instructions:
SMALL FIRE: Use DRY chemical powder. LARGE FIRE: Use water spray, fog or foam. Do not use water jet.
Special Remarks on Fire Hazards: Not available.
Special Remarks on Explosion Hazards: Not available.
Section 6: Accidental Release Measures
Small Spill: Use appropriate tools to put the spilled solid in a convenient waste disposal container.
Large Spill:
Use a shovel to put the material into a convenient waste disposal container. Be careful that the product is not present at a
concentration level above TLV. Check TLV on the MSDS and with local authorities.
Section 7: Handling and Storage
p. 2
Precautions:
Keep container dry. Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate
the residue under a fume hood. Ground all equipment containing material. Do not ingest. Do not breathe dust. Never add
water to this product In case of insufficient ventilation, wear suitable respiratory equipment If ingested, seek medical advice
immediately and show the container or the label. Avoid contact with skin and eyes
Storage:
Keep container dry. Keep in a cool place. Ground all equipment containing material. Keep container tightly closed. Keep in a
cool, well-ventilated place. Combustible materials should be stored away from extreme heat and away from strong oxidizing
agents.
Section 8: Exposure Controls/Personal Protection
Engineering Controls:
Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended
exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants
below the exposure limit.
Personal Protection:
Splash goggles. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.
Personal Protection in Case of a Large Spill:
Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid
inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this
product.
Exposure Limits:
TWA: 1 CEIL: 2 (ppm) TWA: 6 CEIL: 12 (mg/m3) Consult local authorities for acceptable exposure limits.
Section 9: Physical and Chemical Properties
Physical state and appearance: Solid.
Odor: Not available.
Taste: Not available.
Molecular Weight: 138.12 g/mole
Color: Yellow.
pH (1% soln/water): Not available.
Boiling Point: 331.7°C (629.1°F)
Melting Point: 148.5°C (299.3°F)
Critical Temperature: Not available.
Specific Gravity: 1.424 (Water = 1)
Vapor Pressure: Not applicable.
Vapor Density: 4.77 (Air = 1)
Volatility: Not available.
Odor Threshold: Not available.
Water/Oil Dist. Coeff.: Not available.
Ionicity (in Water): Not available.
Dispersion Properties: Not available.
p. 3
Solubility: Very slightly soluble in cold water.
Section 10: Stability and Reactivity Data
Stability: The product is stable.
Instability Temperature: Not available.
Conditions of Instability: Not available.
Incompatibility with various substances: Not available.
Corrosivity: Non-corrosive in presence of glass.
Special Remarks on Reactivity: Not available.
Special Remarks on Corrosivity: Not available.
Polymerization: No.
Section 11: Toxicological Information
Routes of Entry: Absorbed through skin. Dermal contact. Eye contact. Inhalation. Ingestion.
Toxicity to Animals: Acute oral toxicity (LD50): 450 mg/kg [Guinea pig].
Chronic Effects on Humans:
CARCINOGENIC EFFECTS: A4 (Not classifiable for human or animal.) by ACGIH, 3 (Not classifiable for human.) by IARC.
Other Toxic Effects on Humans:
Very hazardous in case of skin contact (irritant), of ingestion. Hazardous in case of skin contact (permeator), of inhalation (lung
irritant). Slightly hazardous in case of skin contact (corrosive).
Special Remarks on Toxicity to Animals: Not available.
Special Remarks on Chronic Effects on Humans: Not available.
Special Remarks on other Toxic Effects on Humans: Not available.
Section 12: Ecological Information
Ecotoxicity: Not available.
BOD5 and COD: Not available.
Products of Biodegradation:
Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.
Toxicity of the Products of Biodegradation: The products of degradation are more toxic.
Special Remarks on the Products of Biodegradation: Not available.
Section 13: Disposal Considerations
Waste Disposal:
Section 14: Transport Information
DOT Classification:
p. 4
Identification:
Special Provisions for Transport: Not available.
Section 15: Other Regulatory Information
Federal and State Regulations:
Pennsylvania RTK: 4-Nitroaniline Florida: 4-Nitroaniline Minnesota: 4-Nitroaniline Massachusetts RTK: 4-Nitroaniline New
Jersey: 4-Nitroaniline TSCA 8(b) inventory: 4-Nitroaniline
Other Regulations:
OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200). EINECS: This product is on the
European Inventory of Existing Commercial Chemical Substances.
Other Classifications:
WHMIS (Canada):
CLASS D-1A: Material causing immediate and serious toxic effects (VERY TOXIC). CLASS D-2B: Material causing other toxic
effects (TOXIC).
DSCL (EEC):
R37/38- Irritating to respiratory system and skin. R41- Risk of serious damage to eyes.
HMIS (U.S.A.):
Health Hazard: 2
Fire Hazard: 1
Reactivity: 0
Personal Protection: E
National Fire Protection Association (U.S.A.):
Health: 2
Flammability: 1
Reactivity: 0
Specific hazard:
Protective Equipment:
Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respirator
when ventilation is inadequate. Splash goggles.
Section 16: Other Information
References: Not available.
Other Special Considerations: Not available.
Created: 10/10/2005 08:43 PM
Last Updated: 05/21/2013 12:00 PM
The information above is believed to be accurate and represents the best information currently available to us. However, we
make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume
no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for
their particular purposes. In no event shall ScienceLab.com be liable for any claims, losses, or damages of any third party or for
lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if ScienceLab.com
has been advised of the possibility of such damages.
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Material Safety Data Sheet
p-Phenylenediamine MSDS
Section 1: Chemical Product and Company Identification
Product Name: p-Phenylenediamine
Contact Information:
Sciencelab.com, Inc.
14025 Smith Rd.
Houston, Texas 77396
Catalog Codes: SLP5446
CAS#: 106-50-3
RTECS: SS8050000
TSCA: TSCA 8(b) inventory: p-Phenylenediamine
CI#: Not available.
US Sales: 1-800-901-7247
International Sales: 1-281-441-4400
Order Online: ScienceLab.com
Synonym: 1,4-Phenylenediamine
CHEMTREC (24HR Emergency Telephone), call:
1-800-424-9300
Chemical Formula: C6H8N2
International CHEMTREC, call: 1-703-527-3887
For non-emergency assistance, call: 1-281-441-4400
Section 2: Composition and Information on Ingredients
Composition:
Name
CAS #
% by Weight
{p-}Phenylenediamine
106-50-3
100
Toxicological Data on Ingredients: p-Phenylenediamine: ORAL (LD50): Acute: 80 mg/kg [Rat]. 145 mg/kg [Guinea pig]. 100
mg/kg [Bird].
Section 3: Hazards Identification
Potential Acute Health Effects:
Very hazardous in case of ingestion, of inhalation (lung irritant). Hazardous in case of skin contact (irritant, permeator), of eye
contact (irritant). Severe over-exposure can result in death.
Potential Chronic Health Effects:
CARCINOGENIC EFFECTS: A4 (Not classifiable for human or animal.) by ACGIH, 3 (Not classifiable for human.) by IARC.
MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not
available. Repeated exposure to an highly toxic material may produce general deterioration of health by an accumulation in
one or many human organs.
Section 4: First Aid Measures
Eye Contact:
p. 1
Check for and remove any contact lenses. Immediately flush eyes with running water for at least 15 minutes, keeping eyelids
open. Cold water may be used. Do not use an eye ointment. Seek medical attention.
Skin Contact:
After contact with skin, wash immediately with plenty of water. Gently and thoroughly wash the contaminated skin with running
water and non-abrasive soap. Be particularly careful to clean folds, crevices, creases and groin. Cold water may be used.
Cover the irritated skin with an emollient. If irritation persists, seek medical attention. Wash contaminated clothing before
reusing.
Serious Skin Contact:
Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate medical
attention.
Inhalation: Allow the victim to rest in a well ventilated area. Seek immediate medical attention.
Serious Inhalation:
Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. If
breathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek medical
attention.
Ingestion:
Do not induce vomiting. Examine the lips and mouth to ascertain whether the tissues are damaged, a possible indication that
the toxic material was ingested; the absence of such signs, however, is not conclusive. Loosen tight clothing such as a collar,
tie, belt or waistband. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek immediate medical attention.
Serious Ingestion: Not available.
Section 5: Fire and Explosion Data
Flammability of the Product: May be combustible at high temperature.
Auto-Ignition Temperature: Not available.
Flash Points: CLOSED CUP: 155.56°C (312°F).
Flammable Limits: Not available.
Products of Combustion: These products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...).
Fire Hazards in Presence of Various Substances:
Flammable in presence of oxidizing materials. Slightly flammable to flammable in presence of heat.
Explosion Hazards in Presence of Various Substances:
Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product in
presence of static discharge: Not available.
Fire Fighting Media and Instructions:
SMALL FIRE: Use DRY chemical powder. LARGE FIRE: Use water spray, fog or foam. Do not use water jet.
Special Remarks on Fire Hazards: Not available.
Special Remarks on Explosion Hazards: Not available.
Section 6: Accidental Release Measures
Small Spill: Use appropriate tools to put the spilled solid in a convenient waste disposal container.
Large Spill:
Use a shovel to put the material into a convenient waste disposal container. Be careful that the product is not present at a
concentration level above TLV. Check TLV on the MSDS and with local authorities.
Section 7: Handling and Storage
p. 2
Precautions:
Keep locked up Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the
residue under a fume hood. Ground all equipment containing material. Do not ingest. Do not breathe dust. Wear suitable
protective clothing In case of insufficient ventilation, wear suitable respiratory equipment If ingested, seek medical advice
immediately and show the container or the label. Avoid contact with skin and eyes
Storage:
Keep container dry. Keep in a cool place. Ground all equipment containing material. Keep container tightly closed. Keep in a
cool, well-ventilated place. Highly toxic or infectious materials should be stored in a separate locked safety storage cabinet or
room.
Section 8: Exposure Controls/Personal Protection
Engineering Controls:
Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended
exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants
below the exposure limit.
Personal Protection:
Splash goggles. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.
Personal Protection in Case of a Large Spill:
Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid
inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this
product.
Exposure Limits: TWA: 0.1 (mg/m3)Consult local authorities for acceptable exposure limits.
Section 9: Physical and Chemical Properties
Physical state and appearance: Solid.
Odor: Not available.
Taste: Not available.
Molecular Weight: 108.14 g/mole
Color: White. Purple.
pH (1% soln/water): Not available.
Boiling Point: 267°C (512.6°F)
Melting Point: 146°C (294.8°F)
Critical Temperature: Not available.
Specific Gravity: Not available.
Vapor Pressure: Not applicable.
Vapor Density: 3.71 (Air = 1)
Volatility: Not available.
Odor Threshold: Not available.
Water/Oil Dist. Coeff.: Not available.
Ionicity (in Water): Not available.
Dispersion Properties: See solubility in water.
p. 3
Solubility: Partially soluble in cold water.
Section 10: Stability and Reactivity Data
Stability: The product is stable.
Instability Temperature: Not available.
Conditions of Instability: Not available.
Incompatibility with various substances: Not available.
Corrosivity: Non-corrosive in presence of glass.
Special Remarks on Reactivity: Not available.
Special Remarks on Corrosivity: Not available.
Polymerization: No.
Section 11: Toxicological Information
Routes of Entry: Dermal contact. Eye contact. Inhalation. Ingestion.
Toxicity to Animals: Acute oral toxicity (LD50): 80 mg/kg [Rat].
Chronic Effects on Humans:
CARCINOGENIC EFFECTS: A4 (Not classifiable for human or animal.) by ACGIH, 3 (Not classifiable for human.) by IARC.
Other Toxic Effects on Humans:
Very hazardous in case of ingestion, of inhalation (lung irritant). Hazardous in case of skin contact (irritant, permeator).
Special Remarks on Toxicity to Animals: Not available.
Special Remarks on Chronic Effects on Humans: Not available.
Special Remarks on other Toxic Effects on Humans: Not available.
Section 12: Ecological Information
Ecotoxicity: Not available.
BOD5 and COD: Not available.
Products of Biodegradation:
Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.
Toxicity of the Products of Biodegradation: The products of degradation are more toxic.
Special Remarks on the Products of Biodegradation: Not available.
Section 13: Disposal Considerations
Waste Disposal:
Section 14: Transport Information
DOT Classification: CLASS 6.1: Poisonous material.
p. 4
Identification: : Phenylenediamine : UN1673 PG: III
Special Provisions for Transport: Not available.
Section 15: Other Regulatory Information
Federal and State Regulations:
Pennsylvania RTK: p-Phenylenediamine Florida: p-Phenylenediamine Massachusetts RTK: p-Phenylenediamine New Jersey:
p-Phenylenediamine TSCA 8(b) inventory: p-Phenylenediamine SARA 313 toxic chemical notification and release reporting: pPhenylenediamine: 0.1% CERCLA: Hazardous substances.: p-Phenylenediamine: 5000 lbs. (2268 kg)
Other Regulations:
OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200). EINECS: This product is on the
European Inventory of Existing Commercial Chemical Substances.
Other Classifications:
WHMIS (Canada):
CLASS D-1B: Material causing immediate and serious toxic effects (TOXIC). CLASS D-2B: Material causing other toxic effects
(TOXIC).
DSCL (EEC):
R25- Toxic if swallowed. R36/37/38- Irritating to eyes, respiratory system and skin.
HMIS (U.S.A.):
Health Hazard: 3
Fire Hazard: 1
Reactivity: 0
Personal Protection: E
National Fire Protection Association (U.S.A.):
Health: 3
Flammability: 1
Reactivity: 0
Specific hazard:
Protective Equipment:
Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respirator
when ventilation is inadequate. Splash goggles.
Section 16: Other Information
References: Not available.
Other Special Considerations: Not available.
Created: 10/10/2005 11:21 AM
Last Updated: 05/21/2013 12:00 PM
The information above is believed to be accurate and represents the best information currently available to us. However, we
make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume
no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for
their particular purposes. In no event shall ScienceLab.com be liable for any claims, losses, or damages of any third party or for
lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if ScienceLab.com
has been advised of the possibility of such damages.
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Material Safety Data Sheet
Sodium carbonate MSDS
Section 1: Chemical Product and Company Identification
Product Name: Sodium carbonate
Contact Information:
Catalog Codes: SLS3481, SLS1264, SLS4105, SLS1894,
SLS3316
CAS#: 497-19-8
Sciencelab.com, Inc.
14025 Smith Rd.
Houston, Texas 77396
RTECS: VZ4050000
US Sales: 1-800-901-7247
International Sales: 1-281-441-4400
TSCA: TSCA 8(b) inventory: Sodium carbonate
Order Online: ScienceLab.com
CI#: Not available.
CHEMTREC (24HR Emergency Telephone), call:
1-800-424-9300
Synonym: Crystal Carbonate, Disodium Carbonate, Sal
Soda, Soda Asha, Washing Soda
International CHEMTREC, call: 1-703-527-3887
Chemical Name: Sodium Carbonate, Anhydrous
For non-emergency assistance, call: 1-281-441-4400
Chemical Formula: Na2-C-O3
Section 2: Composition and Information on Ingredients
Composition:
Name
CAS #
% by Weight
Sodium carbonate
497-19-8
100
Toxicological Data on Ingredients: Sodium carbonate: ORAL (LD50): Acute: 4090 mg/kg [Rat]. 6600 mg/kg [Mouse]. DUST
(LC50): Acute: 2300 mg/m 2 hours [Rat]. 1200 mg/m 2 hours [Mouse].
Section 3: Hazards Identification
Potential Acute Health Effects: Hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation
(lung irritant).
Potential Chronic Health Effects:
Slightly hazardous in case of skin contact (sensitizer). CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS:
Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. The substance may
be toxic to upper respiratory tract, skin, eyes. Repeated or prolonged exposure to the substance can produce target organs
damage.
Section 4: First Aid Measures
p. 1
Eye Contact:
Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15
minutes. Cold water may be used. Get medical attention.
Skin Contact:
In case of contact, immediately flush skin with plenty of water. Cover the irritated skin with an emollient. Remove contaminated
clothing and shoes. Cold water may be used.Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical
attention.
Serious Skin Contact:
Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate medical
attention.
Inhalation:
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical
attention.
Serious Inhalation: Not available.
Ingestion:
Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious
person. Loosen tight clothing such as a collar, tie, belt or waistband. Get medical attention if symptoms appear.
Serious Ingestion: Not available.
Section 5: Fire and Explosion Data
Flammability of the Product: Non-flammable.
Auto-Ignition Temperature: Not applicable.
Flash Points: Not applicable.
Flammable Limits: Not applicable.
Products of Combustion: Emits Na2O fumes when heated to decompositon.
Fire Hazards in Presence of Various Substances: Not applicable.
Explosion Hazards in Presence of Various Substances:
Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product in
presence of static discharge: Not available.
Fire Fighting Media and Instructions: Not applicable.
Special Remarks on Fire Hazards:
Sodium carbonate can ignite and burn fiercely in contact with fluoride. Sodium Carbonate in contact with fluorine decomposed
at ordinary temperature with incandescence.
Special Remarks on Explosion Hazards:
Reacts explosively with red-hot aluminum metal. Sodium carbonate + ammonia in arabic gum solution will explode.
Section 6: Accidental Release Measures
Small Spill:
Use appropriate tools to put the spilled solid in a convenient waste disposal container. If necessary: Neutralize the residue with
a dilute solution of acetic acid. Finish cleaning by spreading water on the contaminated surface and dispose of according to
local and regional authority requirements.
Large Spill:
Use a shovel to put the material into a convenient waste disposal container. Neutralize the residue with a dilute solution
of acetic acid. Finish cleaning by spreading water on the contaminated surface and allow to evacuate through the sanitary
system.
p. 2
Section 7: Handling and Storage
Precautions:
Do not ingest. Do not breathe dust. Wear suitable protective clothing. In case of insufficient ventilation, wear suitable
respiratory equipment. If ingested, seek medical advice immediately and show the container or the label. Avoid contact with
skin and eyes. Keep away from incompatibles such as acids.
Storage:
Hygroscopic. Keep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 24°C (75.2°F).
Hygroscopic
Section 8: Exposure Controls/Personal Protection
Engineering Controls:
Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended
exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants
below the exposure limit.
Personal Protection:
Splash goggles. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.
Personal Protection in Case of a Large Spill:
Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid
inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this
product.
Exposure Limits: Not available.
Section 9: Physical and Chemical Properties
Physical state and appearance: Solid. (Solid powder.)
Odor: Odorless.
Taste: Alkaline.
Molecular Weight: 105.99 g/mole
Color: White.
pH (1% soln/water): 11.5 [Basic.]
Boiling Point: Not available.
Melting Point: 851°C (1563.8°F)
Critical Temperature: Not available.
Specific Gravity: Density: 2.532 (Water = 1)
Vapor Pressure: Not applicable.
Vapor Density: Not available.
Volatility: Not available.
Odor Threshold: Not available.
Water/Oil Dist. Coeff.: Not available.
Ionicity (in Water): Not available.
Dispersion Properties: See solubility in water.
Solubility:
p. 3
Soluble in hot water, glycerol. Partially soluble in cold water. Insoluble in acetone, alcohol.
Section 10: Stability and Reactivity Data
Stability: The product is stable.
Instability Temperature: Not available.
Conditions of Instability: Incompatible materials, moisture
Incompatibility with various substances:
Reactive with acids. Slightly reactive to reactive with moisture.
Corrosivity: Non-corrosive in presence of glass.
Special Remarks on Reactivity:
Hygroscopic. Combines with water with evolution of heat. Incompatible with phosphorus pentoxide, lithium, fluorine, fluoride,
ammonia + silver nitrate, 2,4,6-trinitrotoluene, ammonia, acids, sodium sulfide + water, hydrogen peroxide, red hot alumium
metal, sodium sulfide, zinc, calcium hydroxide. Sodium Carbonate is decomposed by acids with effervescence. Reacts
violently with F2, Lithium, and 2,4,6-trinitrotoluene. Sodium begins to decompose at 400 C to evolve CO2.
Special Remarks on Corrosivity: Hot concentrated solutions of sodium carbonate are mildly corrosive to steel.
Polymerization: Will not occur.
Section 11: Toxicological Information
Routes of Entry: Inhalation. Ingestion.
Toxicity to Animals:
WARNING: THE LC50 VALUES HEREUNDER ARE ESTIMATED ON THE BASIS OF A 4-HOUR EXPOSURE. Acute oral
toxicity (LD50): 4090 mg/kg [Rat]. Acute toxicity of the dust (LC50): 1200 mg/m3 2 hours [Mouse].
Chronic Effects on Humans: May cause damage to the following organs: upper respiratory tract, skin, eyes.
Other Toxic Effects on Humans: Hazardous in case of skin contact (irritant), of ingestion, of inhalation (lung irritant).
Special Remarks on Toxicity to Animals: LDL (Lowest Published Lethal Dose) [Man] - Route: Oral; Dose: 714 mg/kg
Special Remarks on Chronic Effects on Humans: May cause adverse reproductive effects based on animal test data
Special Remarks on other Toxic Effects on Humans:
Acute Potential Health Effects: Skin: Causes skin irritation with possible burns depending on the concentration, site (abraded
or intact skin), and duration of exposure. Eyes: Causes eye irritation and possible burns. Concentrated solutions may cause
permanent corneal injury (permanent corneal opacity). Ingestion: Sodium carbonate ingestion may cause irritation of the
digestive tract resulting in nausea, vomiting, diarrhea, thirst, abdominal pain depending on concentration and amount ingested.
May also affect the cardiovascular system . Inhalation: Dust may cause respiratory tract and mucous membrane irritation
with coughing and shortness of breath (dyspnea), pulmonary edema. Chronic Potential Health Effects: Chronic inhalation
may result in decreased pulmonary function, nasal congestion, nosebleeds, perforation of the nasal septum. Other effects
of chronic exposure are skin (dermatitis and ulceration), and gastrointestinal complaints. However, the effects of chronic
exposure seem to be reversible if exposure is decreased.
Section 12: Ecological Information
Ecotoxicity: Not available.
BOD5 and COD: Not available.
Products of Biodegradation:
Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.
p. 4
Toxicity of the Products of Biodegradation: The products of degradation are less toxic than the product itself.
Special Remarks on the Products of Biodegradation: Not available.
Section 13: Disposal Considerations
Waste Disposal:
Waste must be disposed of in accordance with federal, state and local environmental control regulations.
Section 14: Transport Information
DOT Classification: Not a DOT controlled material (United States).
Identification: Not applicable.
Special Provisions for Transport: Not applicable.
Section 15: Other Regulatory Information
Federal and State Regulations: TSCA 8(b) inventory: Sodium carbonate
Other Regulations: EINECS: This product is on the European Inventory of Existing Commercial Chemical Substances.
Other Classifications:
WHMIS (Canada): CLASS D-2B: Material causing other toxic effects (TOXIC).
DSCL (EEC):
R36/37/38- Irritating to eyes, respiratory system and skin. S22- Do not breathe dust. S26- In case of contact with eyes, rinse
immediately with plenty of water and seek medical advice.
HMIS (U.S.A.):
Health Hazard: 2
Fire Hazard: 0
Reactivity: 1
Personal Protection: E
National Fire Protection Association (U.S.A.):
Health: 2
Flammability: 0
Reactivity: 1
Specific hazard:
Protective Equipment:
Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respirator
when ventilation is inadequate. Splash goggles.
Section 16: Other Information
References: Not available.
Other Special Considerations: Not available.
p. 5
Created: 10/10/2005 08:26 PM
Last Updated: 05/21/2013 12:00 PM
The information above is believed to be accurate and represents the best information currently available to us. However, we
make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume
no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for
their particular purposes. In no event shall ScienceLab.com be liable for any claims, losses, or damages of any third party or for
lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if ScienceLab.com
has been advised of the possibility of such damages.
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Material Safety Data Sheet
Sodium bisulfite MSDS
Section 1: Chemical Product and Company Identification
Product Name: Sodium bisulfite
Contact Information:
Sciencelab.com, Inc.
14025 Smith Rd.
Houston, Texas 77396
Catalog Codes: SLS3526, SLS1309
CAS#: 7631-90-5
US Sales: 1-800-901-7247
International Sales: 1-281-441-4400
RTECS: VZ2000000
TSCA: TSCA 8(b) inventory: Sodium bisulfite
Order Online: ScienceLab.com
CI#: Not available.
Synonym: Sulfurous acid, monosodium salt; Sulfurous
acid, monosodium salt; Sodium sulhydrate; Sodium
hydrogen sulfite; Sodium acid sulfite; Monosodium sulfite;
Hydrogen sulfite sodium
CHEMTREC (24HR Emergency Telephone), call:
1-800-424-9300
International CHEMTREC, call: 1-703-527-3887
For non-emergency assistance, call: 1-281-441-4400
Chemical Name: Sodium Bisulfite
Chemical Formula: NaHSO3
Section 2: Composition and Information on Ingredients
Composition:
Name
CAS #
% by Weight
Sodium bisulfite
7631-90-5
100
Toxicological Data on Ingredients: Sodium bisulfite: ORAL (LD50): Acute: 2000 mg/kg [Rat].
Section 3: Hazards Identification
Potential Acute Health Effects: Hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation.
Potential Chronic Health Effects:
Slightly hazardous in case of inhalation (lung irritant). CARCINOGENIC EFFECTS: 3 (Not classifiable for human.) by IARC.
MUTAGENIC EFFECTS: Mutagenic for bacteria and/or yeast. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL
TOXICITY: Not available. The substance may be toxic to lungs, skin. Repeated or prolonged exposure to the substance can
produce target organs damage.
Section 4: First Aid Measures
Eye Contact:
p. 1
Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15
minutes. Cold water may be used. Get medical attention.
Skin Contact:
In case of contact, immediately flush skin with plenty of water. Cover the irritated skin with an emollient. Remove contaminated
clothing and shoes. Cold water may be used.Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical
attention.
Serious Skin Contact:
Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate medical
attention.
Inhalation:
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical
attention.
Serious Inhalation: Not available.
Ingestion:
Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious
person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar,
tie, belt or waistband.
Serious Ingestion: Not available.
Section 5: Fire and Explosion Data
Flammability of the Product: Non-flammable.
Auto-Ignition Temperature: Not applicable.
Flash Points: Not applicable.
Flammable Limits: Not applicable.
Products of Combustion: Not available.
Fire Hazards in Presence of Various Substances: Not applicable.
Explosion Hazards in Presence of Various Substances:
Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product in
presence of static discharge: Not available.
Fire Fighting Media and Instructions: Not applicable.
Special Remarks on Fire Hazards: Not available.
Special Remarks on Explosion Hazards: Not available.
Section 6: Accidental Release Measures
Small Spill:
Use appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading water on
the contaminated surface and dispose of according to local and regional authority requirements.
Large Spill:
Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the
contaminated surface and allow to evacuate through the sanitary system. Be careful that the product is not present at a
concentration level above TLV. Check TLV on the MSDS and with local authorities.
Section 7: Handling and Storage
p. 2
Precautions:
Do not ingest. Do not breathe dust. Wear suitable protective clothing. In case of insufficient ventilation, wear suitable
respiratory equipment. If ingested, seek medical advice immediately and show the container or the label. Avoid contact with
skin and eyes. Keep away from incompatibles such as oxidizing agents, alkalis.
Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area.
Section 8: Exposure Controls/Personal Protection
Engineering Controls:
Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended
exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants
below the exposure limit.
Personal Protection:
Splash goggles. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.
Personal Protection in Case of a Large Spill:
Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid
inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this
product.
Exposure Limits:
TWA: 5 (mg/m3) from OSHA (PEL) [United States] Inhalation TWA: 5 (mg/m3) from ACGIH (TLV) [United States] Inhalation
TWA: 5 (mg/m3) [United States] Inhalation TWA: 5 (mg/m3) [United Kingdom (UK)] Inhalation TWA: 5 (mg/m3) [Canada]
InhalationConsult local authorities for acceptable exposure limits.
Section 9: Physical and Chemical Properties
Physical state and appearance: Solid.
Odor: Sulfurous. (Slight.)
Taste: Disagreeable.
Molecular Weight: 104.07 g/mole
Color: White. Off-white.
pH (1% soln/water): Not available.
Boiling Point: Not available.
Melting Point: Decomposes.
Critical Temperature: Not available.
Specific Gravity: 1.48 (Water = 1)
Vapor Pressure: Not applicable.
Vapor Density: Not available.
Volatility: Not available.
Odor Threshold: Not available.
Water/Oil Dist. Coeff.: Not available.
Ionicity (in Water): Not available.
Dispersion Properties: See solubility in water.
Solubility:
p. 3
Easily soluble in hot water. Soluble in cold water. Soluble in 3.5 parts cold water. Soluble in 2 parts boiling water. Soluble in 70
parts alcohol Insoluble in liquid chloride, ammonia.
Section 10: Stability and Reactivity Data
Stability: The product is stable.
Instability Temperature: Not available.
Conditions of Instability: Incompatible materials
Incompatibility with various substances: Reactive with oxidizing agents, acids.
Corrosivity: Non-corrosive in presence of glass.
Special Remarks on Reactivity: Slowly oxidized to sulfate on exposure to air.
Special Remarks on Corrosivity: Not available.
Polymerization: Will not occur.
Section 11: Toxicological Information
Routes of Entry: Inhalation. Ingestion.
Toxicity to Animals: Acute oral toxicity (LD50): 2000 mg/kg [Rat].
Chronic Effects on Humans:
CARCINOGENIC EFFECTS: 3 (Not classifiable for human.) by IARC. MUTAGENIC EFFECTS: Mutagenic for bacteria and/or
yeast. May cause damage to the following organs: lungs, skin.
Other Toxic Effects on Humans: Hazardous in case of skin contact (irritant), of ingestion, of inhalation.
Special Remarks on Toxicity to Animals: Not available.
Special Remarks on Chronic Effects on Humans:
May affect genetic material (mutagenic). May cause cancer based on animal test data. No human data found.
Special Remarks on other Toxic Effects on Humans:
Acute Potential Health Effects: Skin: Causes skin irritation. Eyes: Causes eye irritation. Inhalation: Can cause respiratory
tract irritation with cough, wheezing, and shortness of breath. It can produce anaphylaxis or other hypersensivity reactions
in some sensitized individuals. Ingestion: May be harmful if swallowed. It may cause nausea, vomiting, diarrhea, abdominal
pain, gastric hemorrhage. Extremely large amounts may affect behavior/central nervous system and may produce central
nervous system stimulation, irritation, seizures and may also cause, cyanosis, respiratory depression, apnea, circulatory
disturbances, hypotension and cardiovascular collapse. May cause asthmatic reaction in sensitized individuals. Chronic
Potential Health Effects: Inhalation: Prolonged or repeated inhalation may cause bronchitis to develop with cough, phlegm,
and/or shortness of breath. It can cause an asthma-like allergy or other hypersensivity reactions such as anaphylaxis,
angioedema, bronchoconstriction, flushing, diaphoresis, urtiacaria, tachycardia, and hypotension in sensitized individuals.
Futures exposures may cause shortness of breath, wheezing, cough, and/or chest tightness. Skin: Prolonged or repeated skin
contact can cause dermatitis. Ingestion: Prolonged or repeated ingestion may affect the liver, and blood
Section 12: Ecological Information
Ecotoxicity: Not available.
BOD5 and COD: Not available.
Products of Biodegradation:
Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.
Toxicity of the Products of Biodegradation: The products of degradation are less toxic than the product itself.
p. 4
Special Remarks on the Products of Biodegradation: Not available.
Section 13: Disposal Considerations
Waste Disposal:
Waste must be disposed of in accordance with federal, state and local environmental control regulations.
Section 14: Transport Information
DOT Classification: Not a DOT controlled material (United States).
Identification: Not applicable.
Special Provisions for Transport: Not applicable.
Section 15: Other Regulatory Information
Federal and State Regulations:
Connecticut hazardous material survey.: Sodium bisulfite Illinois toxic substances disclosure to employee act: Sodium bisulfite
Illinois chemical safety act: Sodium bisulfite New York release reporting list: Sodium bisulfite Pennsylvania RTK: Sodium
bisulfite Minnesota: Sodium bisulfite Massachusetts RTK: Sodium bisulfite Massachusetts spill list: Sodium bisulfite New
Jersey: Sodium bisulfite New Jersey spill list: Sodium bisulfite Louisiana spill reporting: Sodium bisulfite California Director's
List of Hazardous Substances: Sodium bisulfite TSCA 8(b) inventory: Sodium bisulfite TSCA 8(a) PAIR: Sodium bisulfite
TSCA 8(d) H and S data reporting: Sodium bisulfite: Effective date: 1/26/94; Sunset date: 6/30/98 CERCLA: Hazardous
substances.: Sodium bisulfite: 5000 lbs. (2268 kg)
Other Regulations:
OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200). EINECS: This product is on the
European Inventory of Existing Commercial Chemical Substances.
Other Classifications:
WHMIS (Canada): CLASS D-2B: Material causing other toxic effects (TOXIC).
DSCL (EEC):
R22- Harmful if swallowed. R31- Contact with acids liberates toxic gas. S25- Avoid contact with eyes. S46- If swallowed, seek
medical advice immediately and show this container or label.
HMIS (U.S.A.):
Health Hazard: 2
Fire Hazard: 0
Reactivity: 0
Personal Protection: E
National Fire Protection Association (U.S.A.):
Health: 2
Flammability: 0
Reactivity: 0
Specific hazard:
Protective Equipment:
Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respirator
when ventilation is inadequate. Splash goggles.
p. 5
Section 16: Other Information
References: Not available.
Other Special Considerations: Not available.
Created: 10/11/2005 12:32 PM
Last Updated: 05/21/2013 12:00 PM
The information above is believed to be accurate and represents the best information currently available to us. However, we
make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume
no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for
their particular purposes. In no event shall ScienceLab.com be liable for any claims, losses, or damages of any third party or for
lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if ScienceLab.com
has been advised of the possibility of such damages.
p. 6
1
3
0
He a lt h
3
Fire
1
Re a c t iv it y
0
P e rs o n a l
P ro t e c t io n
Material Safety Data Sheet
Vinyl Sulfone MSDS
Section 1: Chemical Product and Company Identification
Product Name: Vinyl Sulfone
Contact Information:
Sciencelab.com, Inc.
14025 Smith Rd.
Houston, Texas 77396
Catalog Codes: SLV1171
CAS#: 77-77-0
RTECS: KM7175000
TSCA: TSCA 8(b) inventory: No products were found.
CI#: Not available.
US Sales: 1-800-901-7247
International Sales: 1-281-441-4400
Order Online: ScienceLab.com
Synonym: Bis(ethenyl)sulfone; Divinyl sulfone
CHEMTREC (24HR Emergency Telephone), call:
1-800-424-9300
Chemical Name: Ethene, 1,1'-sulfonylbis-
International CHEMTREC, call: 1-703-527-3887
Chemical Formula: C4-H6-O2-S
For non-emergency assistance, call: 1-281-441-4400
Section 2: Composition and Information on Ingredients
Composition:
Name
CAS #
% by Weight
Vinyl Sulfone
77-77-0
100
Toxicological Data on Ingredients: Vinyl Sulfone: ORAL (LD50): Acute: 32 mg/kg [Rat].
Section 3: Hazards Identification
Potential Acute Health Effects:
Very hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation. Hazardous in case of
skin contact (corrosive), of eye contact (corrosive). Liquid or spray mist may produce tissue damage particularly on mucous
membranes of eyes, mouth and respiratory tract. Skin contact may produce burns. Inhalation of the spray mist may produce
severe irritation of respiratory tract, characterized by coughing, choking, or shortness of breath. Severe over-exposure can
result in death. Inflammation of the eye is characterized by redness, watering, and itching. Skin inflammation is characterized
by itching, scaling, reddening, or, occasionally, blistering.
Potential Chronic Health Effects:
CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not
available. DEVELOPMENTAL TOXICITY: Not available. Repeated or prolonged contact with spray mist may produce
chronic eye irritation and severe skin irritation. Repeated or prolonged exposure to spray mist may produce respiratory tract
irritation leading to frequent attacks of bronchial infection. Repeated exposure to a highly toxic material may produce general
deterioration of health by an accumulation in one or many human organs.
p. 1
Section 4: First Aid Measures
Eye Contact:
Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15
minutes. Cold water may be used. Get medical attention immediately.
Skin Contact:
In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing
and shoes. Cover the irritated skin with an emollient. Cold water may be used.Wash clothing before reuse. Thoroughly clean
shoes before reuse. Get medical attention immediately.
Serious Skin Contact:
Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate medical
attention.
Inhalation:
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical
attention immediately.
Serious Inhalation:
Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. If
breathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation. WARNING: It may
be hazardous to the person providing aid to give mouth-to-mouth resuscitation when the inhaled material is toxic, infectious or
corrosive. Seek immediate medical attention.
Ingestion:
If swallowed, do not induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an
unconscious person. Loosen tight clothing such as a collar, tie, belt or waistband. Get medical attention immediately.
Serious Ingestion: Not available.
Section 5: Fire and Explosion Data
Flammability of the Product: May be combustible at high temperature.
Auto-Ignition Temperature: Not available.
Flash Points: CLOSED CUP: 102.78°C (217°F).
Flammable Limits: Not available.
Products of Combustion: These products are carbon oxides (CO, CO2).
Fire Hazards in Presence of Various Substances: Slightly flammable to flammable in presence of open flames and sparks,
of heat.
Explosion Hazards in Presence of Various Substances:
Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product in
presence of static discharge: Not available.
Fire Fighting Media and Instructions:
SMALL FIRE: Use DRY chemical powder. LARGE FIRE: Use water spray, fog or foam. Do not use water jet.
Special Remarks on Fire Hazards: When heated to decomposition it emits highly toxic fumes of sulfur oxides..
Special Remarks on Explosion Hazards: Not available.
Section 6: Accidental Release Measures
Small Spill:
Dilute with water and mop up, or absorb with an inert dry material and place in an appropriate waste disposal container.
p. 2
Large Spill:
Corrosive liquid. Poisonous liquid. Stop leak if without risk. Absorb with DRY earth, sand or other non-combustible material. Do
not get water inside container. Do not touch spilled material. Use water spray curtain to divert vapor drift. Use water spray to
reduce vapors. Prevent entry into sewers, basements or confined areas; dike if needed. Eliminate all ignition sources. Call for
assistance on disposal.
Section 7: Handling and Storage
Precautions:
Keep away from heat. Keep away from sources of ignition. Ground all equipment containing material. Do not ingest. Do not
breathe gas/fumes/ vapor/spray. Never add water to this product. In case of insufficient ventilation, wear suitable respiratory
equipment. If ingested, seek medical advice immediately and show the container or the label. Avoid contact with skin and
eyes. Keep away from incompatibles such as acids.
Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area. Refrigerate
Section 8: Exposure Controls/Personal Protection
Engineering Controls:
Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective
threshold limit value. Ensure that eyewash stations and safety showers are proximal to the work-station location.
Personal Protection:
Face shield. Full suit. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Gloves. Boots.
Personal Protection in Case of a Large Spill:
Splash goggles. Full suit. Vapor respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid
inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this
product.
Exposure Limits: Not available.
Section 9: Physical and Chemical Properties
Physical state and appearance: Liquid.
Odor: Not available.
Taste: Not available.
Molecular Weight: 118.15 g/mole
Color: Colorless to light yellow.
pH (1% soln/water): Not available.
Boiling Point: 234.5°C (454.1°F)
Melting Point: -26°C (-14.8°F)
Critical Temperature: Not available.
Specific Gravity: 1.177 (Water = 1)
Vapor Pressure: Not available.
Vapor Density: Not available.
Volatility: Not available.
Odor Threshold: Not available.
p. 3
Water/Oil Dist. Coeff.: Not available.
Ionicity (in Water): Not available.
Dispersion Properties: See solubility in water.
Solubility: Soluble in cold water.
Section 10: Stability and Reactivity Data
Stability: The product is stable.
Instability Temperature: Not available.
Conditions of Instability: Heat, ignition sources, incompatible materials
Incompatibility with various substances: Reactive with acids.
Corrosivity: Not available.
Special Remarks on Reactivity:
High reactivity with compounds having active hydrogens. On contact with acid or acid fumes, highly toxic fumes of sulfur
oxides are emitted
Special Remarks on Corrosivity: Not available.
Polymerization: Will not occur.
Section 11: Toxicological Information
Routes of Entry: Absorbed through skin. Eye contact. Inhalation. Ingestion.
Toxicity to Animals: Acute oral toxicity (LD50): 32 mg/kg [Rat].
Chronic Effects on Humans: Not available.
Other Toxic Effects on Humans:
Very hazardous in case of skin contact (irritant), of ingestion, . Hazardous in case of skin contact (corrosive), of eye contact
(corrosive), of inhalation (lung corrosive).
Special Remarks on Toxicity to Animals:
Lethal Dose/Conc 50% Kill: LD50 [Rabbit] - Route: Skin; Dose 22 uL/kg
Special Remarks on Chronic Effects on Humans: Not available.
Special Remarks on other Toxic Effects on Humans:
Acute Potential Health Effects: Skin: Corrosive. Causes skin burns. It can be absorbed through the skin. May be fatal if
absorbed throurgh skin. Eyes: Corrosive. Causes eye (corneal) burns. Exposure to vapors causes lacrimation. Inhalation: It
may cause respiratory tract irritation with coughing, wheezing laryngitis, burning sensation, shortness of breath, headache. It
may cause chemical burns to the upper respiratory tract. Inhalation may result in spasm, inflammation and edema. It may also
affect behavior with symptoms similar to that of ingestion. Ingestion: May be fatal if swallowed. May affect behavior (headache,
somnolence, tremor, convulsions, appearance of intoxication, drowsiness, mental confusion). It may cause renal impairment
(nephrotoxicity). It can cause gastrointestinal tract irritation with nausea, vomiting, stomach pain, and cause fluid shifts or fluid
losses into the peritoneal cavity from local irritation, producing hemoconcentration.
Section 12: Ecological Information
Ecotoxicity: Not available.
BOD5 and COD: Not available.
Products of Biodegradation:
p. 4
Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.
Toxicity of the Products of Biodegradation: The products of degradation are less toxic than the product itself.
Special Remarks on the Products of Biodegradation: Not available.
Section 13: Disposal Considerations
Waste Disposal:
Waste must be disposed of in accordance with federal, state and local environmental control regulations.
Section 14: Transport Information
DOT Classification:
Class 8: Corrosive material CLASS 6.1: Poisonous material.
Identification: : Toxic Liquid, Corrosive, Organic, n.o.s (Vinyl Sulfone) UNNA: 2927 PG: I
Special Provisions for Transport: Not available.
Section 15: Other Regulatory Information
Federal and State Regulations: No products were found.
Other Regulations:
OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200). EINECS: This product is on the
European Inventory of Existing Commercial Chemical Substances.
Other Classifications:
WHMIS (Canada):
CLASS D-1A: Material causing immediate and serious toxic effects (VERY TOXIC). CLASS E: Corrosive liquid.
DSCL (EEC):
R25- Toxic if swallowed. R27- Very toxic in contact with skin. R34- Causes burns. S26- In case of contact with eyes, rinse
immediately with plenty of water and seek medical advice. S28- After contact with skin, wash immediately with plenty of water.
S36/37/39- Wear suitable protective clothing, gloves and eye/face protection. S45- In case of accident or if you feel unwell,
seek medical advice immediately (show the label where possible).
HMIS (U.S.A.):
Health Hazard: 3
Fire Hazard: 1
Reactivity: 0
Personal Protection:
National Fire Protection Association (U.S.A.):
Health: 3
Flammability: 1
Reactivity: 0
Specific hazard:
Protective Equipment:
Gloves. Full suit. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respirator
when ventilation is inadequate. Face shield.
p. 5
Section 16: Other Information
References: Not available.
Other Special Considerations: Not available.
Created: 10/10/2005 12:15 AM
Last Updated: 05/21/2013 12:00 PM
The information above is believed to be accurate and represents the best information currently available to us. However, we
make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume
no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for
their particular purposes. In no event shall ScienceLab.com be liable for any claims, losses, or damages of any third party or for
lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if ScienceLab.com
has been advised of the possibility of such damages.
p. 6
ENCLOSURE: 06
CHEMICAL NAME & PHYSICAL FORM OF
RAW MATERIALS WITH ITS STORAGE FACILITY
No
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
Name of Raw Material
Naphthalene
Sulphuric Acid-98%
Oleum 65 %
Nitric Acid 60 %
Lime Stone Power
Glauber Salt
Iron Powder
Acetic Acid
Soda Ash
Methanol
Caustic Lye
Spent Acid
CSA
Thionyl Chloride
Acetanilide
Ethylene Oxide
Sodium Bisulphite
VS
Oleum 23 %
KCl
OA Acetanilide
Caustic
Acetic Anhydride
Para Cresidine
2,5 Di Methoxy Aniline
Nitro Benzene
Pera Nitro Chloro
Benzene
PNA
HCl
PPD 10%
PNCBSA
Beta Naphthol
Physical
Form
Solid
Liquid
Liquid
Liquid
Solid
Solid
Solid
Liquid
Solid
Liquid
Liquid
Liquid
Liquid
Liquid
Solid
Liquid
Solid
Solid
Liquid
Solid
Solid
Solid
Liquid
Solid
Solid
Liquid
Solid
Container
Type
Bag
Tank
Tank
Tank
Bag
Bag
Bag
Tank
Bag
Drum
Tank
Tank
Tank
Tank
Bag
Tank
Bag
Bag
Tank
Bag
Bag
Bag
Tank
Bag
Bag
Tank
Bag
Capacity
Maximum Storage (MT)
50 Kg
40
200
130
50
185
135
80
35
60
4
160
870
200
35
50
30
70
5
60
80
2
30
3
2
1
2
Solid
Liquid
Solid
Solid
Solid
Bag
Tank
Bag
Bag
Bag
50 Kg
5 KL
50 Kg
50 Kg
50 Kg
200 KL
130 KL
50 KL
50 Kg
50 Kg
50 Kg
35 KL
50 Kg
200 Lit
160 KL
870 KL
200 KL
35 KL
50 Kg
30 KL
50 Kg
50 Kg
60 KL
50 Kg
50 Kg
50 Kg
3 KL
50 Kg
50 Kg
2 KL
50 Kg
1
30
5
75
30
30
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
33.
34.
35.
36.
37.
38.
Ammonia-25%
Tobias Acid
NaNo2
CuSO4
Aniline
G salt
Liquid
Solid
Solid
Solid
Liquid
Solid
Tank
Bag
Bag
Bag
Tank
Bag
20 KL
50 Kg
50 Kg
50 Kg
50 KL
50 Kg
20
4
13
0.5
50
80
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
ENCLOSURE: 07
PHYSICAL AND CHEMICAL PROPERTIES OF THE RAW MATERIAL
Sr.
No
Product
Physical & Chemical
Composition
Chemical
State
MW
Formula
B
1
Raw Materials
Naphthalen C10H8
e
2
Sulphuric
Acid-98%
H 2 SO 4
B.P.
o
C
F.P.
LEL
o
C
TLV,
LD 50
mg/kg
Sp.Gr.
(Water=1)
at
ppm
or
mg/n
m3
V.D.
at
(air=1)
Odour Thre
shold,
ppm,
mg/ Nm3
Solubility
in Water
Very
slightly
soluble
Easily
Soluble
Solid
128.
19
218
88
NA
TWA:
10
490
1.162
4.4
0.038
Liquid
98.0
8
270
NA
NA
TWA
1
mg/m
2140
1.84
3.4
NA
TWA:
1
TWA:
2
TWA:
10
2140
1.92
3.4
NA
Soluble
244
1.4
2.5
0.29
Soluble
6450
2.8
NA
NA
NA
NA
7.86
NA
Odorless
Very
slightly
soluble
Insoluble
3
STEL
:3
mg/m
3
3
Oleum 65 %
4
Nitric Acid
60 %
Lime Stone
Power
5
6
Iron Powder
H 2 SO 4 + 65% Liquid
SO 3
HNO 3
Liquid
178
45
NA
NA
63
121
NA
NA
CaCO3
Solid
100.
09
NA
NA
NA
Fe
Solid
55.8
5
3000
NA
NA
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
7
Acetic Acid
C2H4O2
Liquid
60
118
39
4
8
Soda Ash
Na 2 CO 3
Solid
NA
NA
NA
9
Methanol
CH 3 OH
Liquid
105.
99
32
64.5
12
6
10
Caustic Lye
NaOH
Liquid
NA
100
NA
NA
11
CSA
ClSO 3 H
Liquid
158
NA
NA
12
Thionyl
Chloride
Acetanilide
Cl 2 OS
Liquid
116.
5
118
76
NA
NA
CH3CONHC
6H5
Solid
135.
16
304
173
NA
Ethylene
Oxide
Oleum 23 %
C2H4O
Liquid
44
10.7
-29
3
H 2 SO 4 + 1824% SO 3
NaOH
Liquid
178
45
NA
NA
Solid
40
1390
Not
Pertine
nt
49
Not
Perti
nent
2.7
87.78
1.8
Not
NA
13
14
15
16
Caustic
Flakes
17
Acetic
Anhydride
Nitro
Benzene
(CH 3 CO) 2
Liquid
102
C6H5NO2
Liquid
123.
11
139.
9
210.
8
HCl
HCl
Liquid
36
127
18
19
TWA:
10,
STEL
: 15
NA
3310
1.04
2.07
0.48
Soluble
4090
2.532
NA
Odorless
Soluble
TWA:
200
CEIL:
2
NA
5628
0.79
1.11
100
Soluble
NA
1.27
0.62
NA
NA
1.76
4.02
NA
Easily
soluble
Soluble
CEIL:
1
NA
500
1.638
4.1
NA
Insoluble
800
1.219
4.65
NA
TWA:
1.8
TWA:
1
Not
836
NA
1.5
NA
Very
slightly
soluble
NA
2140
1.92
3.4
NA
Soluble
Not
Listed
2.12 at
24ºC/4ºC
Odorless
Soluble
1780
1.08
Not
Pertinen
t
3.52
0.1
NA
780
1.2
4.25
0.37
Very
slightly
soluble
900
1.19
1.267
0.25-10
Completely
Listed
TWA:
5
TWA:
1
CEIL:
2
7
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
flamm
able
Soluble
20
PPD-10 %
C6H8N2
Solid
108.1
4
267
155.56
NA
TWA:
0.1
80
NA
3.71
NA
Partially
soluble
21
Beta
Naphthol
C 10 H 7 OH
Solid
144
285.
5
153
NA
NA
1960
1.22
4.98
NA
22
NH 3 ·H 2 O
Liquid
35
NA
NA
NA
2000
0.89
NA
5-50
NaNO 2
Solid
69
320
NA
NA
TWA:
25
NA
180
2.2
NA
Odorless
Soluble
24
Ammonia25%
NaNo2Sodium
Nitrite
CuSO4
Very
slightly
soluble
Soluble
CuSO 4
Solid
249
150
NA
NA
300
2.28
NA
NA
25
Aniline
C 6 H 5 NH 2
Liquid
93
184
70
TW
A: 1
1.3
TWA:
7.6
250
1.02
3.22
2.4
Easily
soluble
Soluble
23
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
ENCLOSURE: 08
DETAILS OF HAZARDOUS CHEMICALS
The Raw Materials, which are termed as Hazardous Chemicals as per the "Manufacturing,
Storage and Import of Hazardous Chemicals Rules, 1989", are as listed in below Table:
Hazardous
Chemicals
Naphthalene
Sulphuric Acid98%
Oleum
Nitric Acid 60 %
Acetic Acid
Methanol
CSA
Thionyl
Chloride
Ethylene Oxide
Caustic
Acetic
Anhydride
Nitro Benzene
HCl
Ammonia-25%
CuSO4
Aniline
Reference
The Manufacturer, storage &
Import of Hazardous chemical
Rules 1989
Sr.No. 417 (Part II, Sch
MSICR, 1989
Sr.No. 591 (Part II, Sch
MSICR, 1989
Sr.No. 444 (Part II, Sch
MSICR, 1989
Sr.No. 423 (Part II, Sch
MSICR, 1989
Sr.No. 2 (Part II, Sch
MSICR, 1989
Sr.No. 377 (Part II, Sch
MSICR, 1989
Sr.No. 136 (Part II, Sch
MSICR, 1989
Sr.No. 620 (Part II, Sch
MSICR, 1989
Sr.No. 269 (Part II, Sch
MSICR, 1989
Sr.No. 571 (Part II, Sch
MSICR, 1989
Sr.No. 3 (Part II, Sch
MSICR, 1989
Not Listed, But As per
Point it is flammable liquid
Sr.No. 313 (part II, Sch
MSIHCR, 1989
Sr.No. 31 (part II, Sch
MSIHCR, 1989
Sr.No. 146 (part II, Sch
MSIHCR, 1989
Sr.No. 37 (part II, Sch
MSIHCR, 1989
Maximum quantity
that can be stored at a
time (MT)
Threshold
Quantity in MT
1 of
40
Not Listed
1 of
200
Not Listed
1 of
190
Not Listed
1 of
50
Not Listed
1 of
35
Not Listed
1 of
4
Not Listed
1 of
200
Not Listed
1 of
35
Not Listed
1 of
30
5
1 of
190
Not Listed
1 of
3
Not Listed
Flash
2
5000
1 of
5
Not Listed
1 of
20
60
1 of
0.5
Not Listed
1 of
50
Not Listed
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
ENCLOSURE: 09
MANUFACTURING PROCESS & MASS BALANCE
1. H-Acid
1. Sulphonation:
In this process Oleum & sulphuric acid will be mixed and slowly Naphthalene will be added in to
sulphonator. Addition of Naphthalene will be an exothermic reaction and temperature of the
material will be maintained below 30 degree C. after proper mixing the mass will be maintained at
85 degree C using steam into the jacket. The material will be heated up to 145 degree C & again
cooled below 35 C to add oleum in sulphonator. Oleum will be added below 35 C. the reaction is
exothermic and the material will be controlled below 35 C using chilled water into the jacket. The
material will be again cooled to 65 C using chilled water into the jacket. The material will be again
cooled to 65 C for oleum addition. Finally the material will be heated and maintained to 160 C
using high pressure steam.
In the process of sulphonation the most necessary thing is to maintain all the parameter such as
temperature while the reaction takes place. The sulphomass will be nitrated with nitric acid.
2. Nitration:
The sulpho mass will be nitrated with nitric acid below 35 C. This will be an exothermic reaction. It
is necessary to keep the temperature below 35 C using chilling water in to the jacket. At the end of
the reaction prepared Nitro mass will be neutralized.
3. Neutralization & nitro Preparation
Neutralization will be done with lime stone and Globber Salt keeping pH between 5-6. Foaming will
occur during Lime slurry addition. It is necessary to keep watch of the rate of the addition of lime
slurry. The neutralized mass will be filtered through filter box and the prepared nitro solution will be
used for the reduction & the gypsum sludge will be received as the by-product after the reaction.
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
4. Reduction & filtration:
Reduction of nitro solution will be done using iron powder and Acetic Acid. Iron powder will be
added during the reaction. Gradually nitro solution will be added into the reduction vessel at 95 C.
it is necessary to check in the parameters like temperature and pH of the reaction mass without the
reaction. After neutralization with soda ash the reduction mass will be filtered in plate and filter
press to separate clear amino solution and iron sludge.
5. Amino concentration:
Amino prepared after the reduction will be concentrated from 15% to 40% in Multi effect
evaporator. High-pressure steam will be used for concentration.
6. Fusion
Concentrated amino will be then fused with caustic flakes and methanol in the fusion pot at 180 C
and 25 to 30 Kg/cm2 pressure. First of all the mixture of concentrated amino solution & caustic
flakes will be heated to 180 C. simultaneously the pressure will also increase to 25 to 30 kg/cm2. It
is very necessary to check the pressure and temperature during maintenance period. The
prepared fusion mass will be isolated form H – slurry.
7. Isolation:
The fusion mass will be isolated with dilute Sulphuric /spent acid. Fusion mass from the fusionholding tank will be gradually added to this vessel. To remove SO2 from H slurry, live steam will be
used. After boiling SO2, the H-slurry will be cooled to 65 C and will be filtered in filter boxes.
8. Filtration, washing & centrifuging
H-slurry will be filtered in Nutch line tile lined filter boxes. After complete discharging of H-slurry in
filter-box, the cake will be three times washed with water to reduce various isomers presence and
salt contents. After proper washing, the cake will be centrifuged in basket type centrifuges.
9. Drying and pulverizing:
After centrifuging the lumps of wet cake will be taken to the crusher. After proper crushing, wet
cake will be dried in steam heated tray dryers. A flash dryer will be used to dry H-acid. Dried
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
material will then be pulverized. After quality control testing and final packing material will be
dispatched.
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
Chemical Reaction for H Acid:
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
2. Vinyl Sulphone Ester
Acetylation:
Aniline and Acetic acid are taken in reactor. Acetanilide is generated and acetic acid is reused
after distillation.
Chloro Sulphonation:
Chlorosulphonic Acid is taken in to sulphonator. The required quantity of Acetanilide is charged
slowly under control temperature. The reaction is controlled through circulation of chilled water.
During reaction, HCl gas is liberated. The gas liberated is scrubbed through HDPE scrubber
kept in series. In the same reactor Thionyl Chloride is charged. During the reaction with Thionyl
Chloride SO 2 gas is liberated, which is scrubbed with NaOH solution in NaOH scrubber, the
scrubbed liquor recycles to reduction reaction.
The sulphonated mass is then slowly dumped in to a separator reactor where ice is charged to
control decomposition temperature.
Filtration:
The Slurry from sulphonation reactor is filtered through filter Nutch and the mother liquor is
collected in to HDPE storage tank which is mainly contain 30-32 % w/v sulphuric acid (spent
acid) as by-product.
Reduction:
The solids from filtration is reduces with sodium bisulphate and caustic lye at pH 7.5. After the
completion of reduction, reaction mass is transferred in an Ethoxylation reactor.
Ethoxylation:
In Ethoxylation reactor, ethylene oxide is passed and pH is adjusted to 7.0 with 32-35 addition
of H 2 SO 4.
Filtration:
The Ethoxylated mass is filtered through filter Nutch and cake is washed with water by
Centrifuge. The mother liquor is sent to Multi effect evaporator.
Drying:
The condense is then dried in dryer and transferred in to an Estrification reactor.
Esterfication:
Required Quantity of H 2 SO 4 is taken in Esterfication reactor and esterified with dried cake at
about 150˚ C. Acetic Acid is formed during the reaction which is sold as by product.
The final product is in lump from which is pulverized and packed as Vinyl Sulphone.
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
Chemical Reaction for Vinyl Sulphone Easter:
NHCOCH3
NHCOCH3
+ ClSO3H + SOCl2
45-55 ˚ C
SO2 Cl
Reduction
NHCOCH3
SO2 Na
C2 H4O
NH2
Ethoxylation
NHCOCH3
Estrification
+ Filtration
SO2 CH2 CH2OSO3H
SO2 CH2 CH2OH
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
3. Sulpho Para Vinyl Sulphone (SPVS):
Sulphonation:
Oleum and H 2 SO 4 is taken in to reactor. The required quantity of Ortho Anisidine Vinyl
sulphone is charged slowly under control temperature.
Isolation:
The sulphonated mass is then slowly dumped into a separate reactor where ice and KCl
solution is charged to control decomposition temperature.
Filtration:
The slurry obtained after Isolation is filtered through filter Nutch and centrifuge the mother liquor
is collected into HDPE storage tank which is mainly contain 30-32% w/v Sulphuric Acid (Spent
Acid) as by product.
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
Chemical Reaction for Sulpho Para Vinyl Sulphone (SPVS):
NH2
NH2
SO3H
+ H2SO4
SO2CH2 CH2O SO3H
+
H2S2O7
SO2CH2 CH2O SO3H
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
4. Ortho Anisidine Vinyl Sulphone (OAVS)
 Acetyl ortho anisidine is charged in to chloro sulphonic acid below 30°C.
 After the addition the temperature is raised to 50-55°C and maintained for 4 hours. It is
cooled and drowned over ice and filtered.
 The Sulphachloride is charged in to slurry of sodium bi sulphate and made neutral with
caustic and the pH is maintained at 7 Ethylene oxide is passed in to the solution maintaining
pH 7 by adding H2S04.
 When the reaction is complete, it is filtered and dried. It is further clarified by heating with
calculated quantity of H2S04 and then pulverized.
Chemical Reaction for Ortho Anisidine Vinyl Sulphone (OAVS)
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
5. Vinyl Sulphone Para Cresidine Base (PCVS)
 Acetyl paracresidine is charged in to chloro sulphonic acid below 30°C.
 After the addition the temperature is raised to 50-55°C and maintained for 4 hours. It is
cooled and drowned over ice and filtered.
 The Sulpha chloride is charged in to slurry of sodium bi sulphate and made neutral with
caustic and the pH is maintained at 7.
 Ethylene oxide is passed in to the solution maintaining pH 7 by adding H2S04. When the
reaction is complete, it is filtered and dried. It is further clarified by heating with
calculated quantity of H2S04 and then pulverized.
Chemical Reaction for Vinyl Sulphone Para Cresidine Base (PCVS)
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
6. Vinyl Sulphone Easter of 2:5 Di Methoxy Aniline (DMAVS)
 Di methoxy Aniline is charged in to chloro sulphonic acid bellow 30°C.
 After the addition the temperature is raised to 50-55°C and maintained for 4 hours it is
cooled and drowned over ice and filtered.
 The Sulpha chloride is charged in to slurry of sodium bi sulphate and made natural with
caustic and the pH is maintained at 7 Ethylene oxide is passed in to solution maintaining
pH 7 by adding H2S04.
 When the reaction is complete, it is filtered and dried.
 It is further clarified by heating with calculated quantity of H2S04 and then pulverized.
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
7. Metabase Vinyl Sulphone
Sulphonation:
Chlorosulphonic Acid is taken in to sulphonator. The required quantity of Nitro Benzene and
para nitro Chloro benzene is charged slowly under control temperature. The reaction is
exothermic. During reaction HCl gas is liberated. The gas liberated is scrubbed through HDPE
scrubber kept in series.
The sulphonated mass is then slowly dumped into a separate reactor where ice is charged to
control decomposition temperature.
Filtration:
The Slurry from sulphonation reactor is filtered through filter Nutch and the mother liquor is
collected in to HDPE storage tank which is mainly contain 30-32 % w/v sulphuric acid (spent
acid) as by-product.
Reduction:
The solids from filtration is reduced with sodium bisulphate and caustic lye at pH 7.5. After the
completion of reduction, reaction mass is transferred to Ethoxylation reactor.
Ethoxylation:
In Ethoxylation reactor, ethylene oxide is passed and pH is adjusted to 7.0 with 32-35 addition
of H 2 SO 4.
Filtration:
The Ethoxylated mass is filtered through filter Nutch and cake is washed with water. The mother
liquor is sent to Multi effect evaporator.
Drying and Pulverizing:
The wet cake obtained from the filtration unit is dried in dryer. The final product is in lump form
which is pulverized and packed as Meta Base Vinyl Sulpnone.
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
Chemical Reaction for Metabase Vinyl Sulphone
NO2
NO2
NO2
+
+
ClSO3H
Cl
SO2Cl
NO2
NH2
H2O
NAHSO3
SO2Cl
SO2Na
Ethylene
Oxide
NH2
SO2CH2 CH2OSO3H
Meta Base Vinyl Sulphone
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
8. DASA
Sulphonation of Acetanilide
Acetanilide is sulphonated with chloro sulphonic acid at 50oc in M.S. vessel. The sulpho mass is
dumped in ice at 5-10OC temperature and filtered into Nutch. The filtrate is spent acid and wet
cake is ASC slurry.
Reduction of PNA
PNA is reduced with iron powder and HCl at 95 C in MSRL/BL vessel. The reduction mass is
neutralized with soda ash and filtered in filter press. The filtrate is PPD Solution.
PPD Solution is condensed with ASC at 30-400C using soda ash in MSRL/BL vessel. The
isolated slurry is filtered in Nutch and washed with water. Wet cake is obtained.
Hydrolysis
Wet cake is charged in water and caustic soda flakes is added and heated. The hydrolyzed
solution is clarified in filter press and clarified solution is neutralized using spent acid to isolate
DASA. The isolated slurry of DASA is filtered in Nutch at 550C and washed with water,
centrifuged it and dry it in dryer. The dried product is DASA.
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
Chemical Reaction for DASA
NHCOCH3
NHCOCH3
+
+
ClSO 3H
H2SO 4
+
HCl
ClSO 2
NO 2
NH2
Fe
HCl
NH2
NH2
NHCOCH3
NH2
NHCOCH3
+
HCl
NH2
NHSO 2
SO 2Cl
NH2
NHCOCH3
NH2
NHSO 2
NHSO 2
NH2
NH2
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
9. F C Acid
Reduction of PNA
PNA is reduced with Iron Powder and hydrochloric acid is added at 950C in MSRL/BL vessel.
The reduction mass is neutralized with Soda ash and Filtered in filter press, the filterate is PPD
Solution.
Condensation
PPD Solution is condensed with PNCBSA at 1020C using Soda ash and salt in MSRL/BL
vessel. After condensation the slurry is isolated by spent acid and filtered into neutch and then it
is centrifuged. The cake is 4- NADPSA.
Reduction of 4-NADPSA
4- NADPSA is reduced with Iron powder and HCl at 98oC in MSRL/BL vessel. The reduction
mass is dissolved in Soda ash at 10.8 pH. The filtrate material is isolated by spent acid and
filtered in to Nutch. Then washed it with water, then centrifuged and dried in drier. The dried
product is F C Acid.
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
Chemical Reaction for FC Acid:
Reduction
NH2
NO2
Fe + HCl
NH2
NH2
Condensation
NH2
Cl
NH2
So3H
Salt
+
Soda ash
NH2
NH
NO2
So3H
NH2
NO2
So3H
Fe + HCl
NH
So3H
NO2
Spent acid
NH2
NH
NH2
F C acid
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
10. 4 NADAPSA
•
Reduction of PNA
PNA is reduced with Iron Powder and hydrochloric acid is added at 950C in MSRL/BL vessel.
The reduction mass is neutralized with Soda ash and Filtered in filter press, the filtrate is PPD
Solution.
•
Condensation
PPD Solution is condensed with PNCBSA at 1020C using Soda ash and salt in MSRL/BL
vessel. After condensation the slurry is isolated by spent acid and filtered into neutch and then it
is centrifuged. The cake is 4- NADPSA. This is crude material for purified NADPSA.
•
Purification
Crude 4-NADPSA dissolved in hot water and soda ash at 9.5 pH, the soluble liquid filtered by
filter press for remove impurities collect the filtered liquid in other reactor and isolate by spent
acid. This pure 4-NADPSA centrifuge and dry it.
Chemical Reaction for 4 NADAPSA
Reduction
NH2
NO
Fe + HCl
NH
NH2
Condensation
NH
NH
Cl
So3H
Salt
+
Soda ash +
NH2
NO
NH
So3H
NO2
Crude 4-NADPSA MW: 309
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
11. K Acid
G Salt preparation:Beta Naphthol is reacted with oleum and Sulphuric acid at 70 to 750C for 7 to h hrs. The mass is
then taken for isolation with KCl and water. This is followed by filtration and centrifuging.
Amino G Acid preparation:Amination is carried out of G salt by reacting it with Liquor Ammonia and Sodium Bisulphite. The
mass is taken then for isolation by Sulphuric Acid. This mass is followed by filtration to obtained
Amino G Acid.
K-Acid preparation:Amino G Acid is sulphonated with the help of Oleum and Sulphuric Acid. The mass is followed
by isolation, filtration and centrifuging to obtain K-Acid.
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
Chemical Reaction for K Acid:
(i) G-Salt
SO3H
OH
+H2SO4 + H2S2O7
98%
23%
OH
NaCl
950C
2-Naphthol
MW: 144
OH
+
SO3H
+
SO3H
G-Salt
MW: 304
SO3H
R-Salt
(ii) AMIDO G
SO3H
SO3H
OH
NaHS3
+ NH3 (I)
23%
SO3H
+
1500C
10 kg/c2
H2SO4 98%
G-Salt
MW: 304
NH2
H2SO4
SO3H
Amido-G
MW: 373
(iii)K Acid
SO3H
SO3H
NH2
+H2SO4 + H2S2O7
98%
65%
Amido-G
MW: 303
NH2
Nacl
950C
+
Na2SO4 +HCl
SO3H
SO3H
K-Acid
MW: 383
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
12. Sulpho Tobias Acid (STA)
 First charge Oleum (23%) and Sulphuric acid (98%) in to the MS jacketed reaction vessel
and slowly charge Oleum (65%) with external cooling in vessel.
 Mix very well and tested in lab mono acid.
 Now charge Sulpho Tobias acid between temperature ranges of 25 to 30ºC temp within 8
hours.
 Maintain the temperature of 40°C for 6 hours.
 Dump the above Sulphonated Mass in to the Dumping Vessel & add water. Allow the mass
to cool naturally.
 Then, take above cooled mass for the filtration into the Nutch Filter.
 Filtrate from the Nutch is 40-50% Spent Sulphuric Acid.
 Wet cake obtained from that is send to the centrifuge.
 Wet cake from centrifuge is final product Sulpho Tobias acid.
 The mother liquor from centrifuge is send to effluent treatment plant.
Chemical Reaction for Sulpho Tobias Acid (STA):
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
13. Gamma Acid
•
Beta Naphthol is Sulphonated by Sulphuric acid & oleum at 750C temperature in
Sulphonator vessel. Sulpho mass is dumped in water + Potassium chloride.
•
Then Heat it up to 100˚C. Then filter it in to Neutch and centrifuge it.
•
Amidation of G salt with Ammonia and Sodium Bi sulphite in auto cleve vessel at 1450C
temperature and Pressure 130 Pound.
•
Recover ammonia and transfer in Autoclave.
•
Conc. Amido G and charge Caustic Flakes. Heat to 210˚c and pressure 5 to 6 Kg/cm2 and
maintain it for 5 hrs.
•
The Fusion mass will be isolated with spent/dilute sulphuric acid. To remove SO 2 with
scrubber from slurry. Cool to 75˚c and filter, centrifuge and dry it.
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
Chemical Reaction for Gamma Acid:
Sulphonation
OH
OH
Sulphuric acid
Oleum + KCl
SO3H
Amidation
SO3H
OH
SO3H
(NH4)2SO4
NH2
SO3H
SO3H
Amido G Salt
Fusion
SO3H
OH
NH2
SO3H
NaOH
2100C
NH2
SO3H
Gamma acid
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
14. 6 Nitro 1:2:4 Acid
Beta naphthol is solubilized in caustic and diazotized by sodium nitrite, H 2 SO 4 -98 % and ice for
0-5 0c temperature. Then get pH 5.5 by caustic lye. Add SBS at 25 0c. Then isolate by 98%
H 2 SO 4 and transfer it in to Nutch. Wet cake used for 1 diazo acid.
Diazotization of 1:2:4 acid
1:2:4 acid is soluble in water by sodium acetate. Add CuSO 4 and charge sodium nitrite solution
below 20 0C temperature then filter it and isolate it by sulphuric acid. Filter it in to Nutch and
centrifuge it.
Nitration of Diazo acid
1: Diazo acid is nitrated by concentrated sulphuric acid and oleum with nitric acid ay 10-12 0C
temperature. After completion of nitration, dump nitro mass in to vessel with ice and water. Then
filter it in to Nutch and centrifuge it.
Chemical Reaction for 6 Nitro 1:2:4 Acid:
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
15. 1 Diazo Acid
Beta naphthol is solubilized in caustic and diazotized by sodium nitrite, H 2 SO 4 -98 % and ice
for 0-5 0c temperature. Then get pH 5.5 by caustic lye. Add SBS at 25 0c. Then isolate by 98%
H 2 SO 4 and transfer it in to Nutch. Wet cake used for 1 diazo acid.
Diazotization of 1:2:4 acid
1:2:4 acid is soluble in water by sodium acetate. Add CuSO 4 and charge sodium nitrite solution
below 20 0C temperature then filter it and isolate it by sulphuric acid. Filter it in to Nutch and
centrifuge it.
Chemical Reaction for 1 Diazo Acid:
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
16. Acetanilide
 Charge Acetic Acid in jacketed vessel.
 Then Charge Aniline in it.
 Heat reaction mass for reflux.
 Maintain reflux to obtain product Acetanilide.
 Excess Acetic Acid is recovered under vacuum distillation.
 Product is flaked and packed as acetanilide.
Chemical Reaction for Acetanilide:
C6H5NH2 + CH3COOH
C6H5NHCOCH3 + H2O
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
17. R-Salt









Take G-Salt M\L in to vessel & then heat to 95oC.
After that charge Aniline & salt in mixture.
Maintain for 3 hrs. & after that cool to 45 to 45 oC.
Filter the mass with centrifuge & collect w/c (R-compler)
Take water in vessel & charge R-compler.
Adjust pH 9 to 9.5 & heat to 100 oC.
Recover aniline complete and adjust pH 1 to 1.5.
Charge salt and cool to 40oC.
Filter the mass with centrifuge & collect product as R-salt
Chemical Reaction for Acetanilide:
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
Mass Balance of products
1. H-Acid
Fresh Water: 115 kg
Naphthalene: 737 kg
Sulphuric Acid 98 %: 1553 kg
Oleum 65%: 2263 kg
Sulphonation
Nitric Acid (60%): 885 kg
Nitration
Water: 5263 kg
Lime Stone Powder: 3579 kg
Glauber salt: 2632 kg
Neutralization
Water: 4210 Kg
CI Powder: 685 kg
Dilute Acetic Acid: 205 kg
Soda ash: 447 kg
Water: 3158 kg
Filtration
Filtration
Washing; 1000 kgs
Iron sludge: 1435 kg
Condense water: 12592
Fusion
Solvent recovery
Spent acid: 11050 Kg
Gypsum: 5800 kg
Reduction
Concentration (MEE)
Caustic soda l: 1550 Kg
Methanol: 718 Kg
NOx: 122 kg
CO2: 1574 kg
Isolation
Filtration/Recovery
Methanol recovery: 646 kg
SO2: 263 kg
Effluent for treatment: 16138 kg
Wet Cake
1480
H-acid Real -960 kg
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
2. Vinyl Sulphone Ester
Acetanilide: 3500
CSA: 11200
Thionyl Chloride: 2975
Ice: 28000
Cold water for wash: 5000
Water: 6000
Sodium Bi Sulphite: 2900
Caustic Lye: 6300
Chloro Sulphonation
HCl: 948
SO2: 882
Drowing
Filtration in Nutch
Dilute Sulphuric Acid 30 %: 34345
Reduction
Clarification
Ethylene Oxide: 1781
Dil. Sulphuric Acid: 1336
Washing wash water: 6000
Ethylation
Filter in Nutch
Effluent: 32317
Centrifuge
Drying
Sulphuric Acid: 2325
Estrification
Vapour loss: 900
Dil. Acetic Acid recovery: 1375
Vinyl Sulphone-6550
Real-6300
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
3. Sulpho Para Vinyl Sulphone (SPVS)
Vinyl Sulphone: 870
Oleum (23%): 2790
Reactor
Cooling
Ice: 5460
KCl: 1700
Water: 870
Isolation
Filtration & Washing
Spent Acid: 10,240
Dryer
Pulverizer
Packing final product
SPVS-1450
Real 1000
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
4. Ortho Anisidine Vinyl Sulphone (OAVS):
OA Acetanilide: 710 Kg
Chloro sulphonic acid: 3180 Kg
Ice: 5650 Kg
Water: 1410 Kg
Caustic: 540 Kg
Sodium Bisulphite: 560 Kg
Ethyl Oxide: 370 Kg
Sulfuric Acid: 160 Kg
Water: 1410 Kg
Sulphonation
55⁰C
Dumping Vessel
Filtration & Washing
Spent Acid: 8000 Kg
Effluent: 1150 Kg
Reduction
55⁰C
Ethoxylation
55⁰C
Filtration
Dryer
Sulfuric Acid: 400 Kg
HCl: 820 Kg
Effluent: 3350 Kg
Evp. Loss: 20 Kg
Estrification
150⁰C
Pulverizer
Packing final product Vinyl
Sulphone Ester-1050 Kg
Real-1000 kg
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
5. Vinyl Sulphone Para Cresidine Base (PCVS)
Chloro sulphonic acid: 3130 Kg
Pera Cresidine: 630 Kg
Acetic Anhydride: 760 Kg
Ice: 5000 Kg
Water: 1500 Kg
Caustic: 480 Kg
Sodium Bisulphate: 530 Kg
Ethyl Oxide: 410 Kg
Sulfuric Acid: 170 Kg
Water: 1000 Kg
Sulfuric Acid: 400 Kg
Sulphonation
55⁰C
HCl: 820 Kg
Dumping Vessel
Filtration & Washing
Spent Acid: 8500 Kg
Reduction
55⁰C
Ethoxylation
55⁰C
Filtration
Effluent: 2250 Kg
Dryer
Evp. Loss: 890 Kg
Estrification
150⁰C
Pulverizer
Packing final product
PCVS-1050 Kg
Real 1000 kg
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
6. Vinyl Sulphone Easter of 2:5 Di Methoxy Aniline (DMAVS)
Chloro sulphonic acid: 4680 kg
Acetic Anhydride: 850 kg
2,5 Dimethoxy Aniline: 680 kg
Ice: 5920 kg
Water: 2710 Lit
Caustic: 520 kg
Sodium Bisulphite: 620 kg
Ethyl Oxide: 490 kg
Sulfuric Acid: 200 kg
Sulfuric Acid: 400 kg
Sulphonation
55⁰C
HCl: 820 kg
Dumping Vessel
Filtration & Washing
Spent Acid: 10,500 kg
Effluent: 1360 Kg
Reduction
55⁰C
Ethoxylation
55⁰C
Filtration
Effluent: 3040 kg
Dryer
Evp. Loss: 300 kg
Estrification
150⁰C
Pulverizer
Packing final product
1050 kg-Real 1000 Kg
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
7. Metabase Vinyl Sulphone
Chloro sulphonic acid: 3930 kg
Nitro Benzene: 1430 kg
Pera Nitro Chloro Benzene: 710 kg
Ice: 1680 kg
Sulphonation
55⁰C
Dumping Vessel
Filtration & Washing
Caustic: 1210 kg
Sodium Bisulphite: 1190 kg
Water: 5710 Lit
Ethyl Oxide: 1430 kg
Sulfuric Acid: 320 kg
Spent Acid: 2860 Kg
Reduction
⁰
Ethoxylation
55⁰C
Filtration
Dryer
Sulfuric Acid: 400 kg
HCl: 1430 kg
Effluent: 11,700 kg
Evp. Loss: 970 kg
Estrification
150⁰C
Pulverizer
Packing final product
1050 kg-Real 1000 Kg
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
8. DASA:
Mass Balance of DASA
INPUT
KG
Acetanilide
CSA
606
3150
Ice
8710
OUTPUT
Sulphonation
Dumping
Filtration
PNA
Water
Iron Powder
HCl
606
910
665
60
Water
910
KG
Spent Acid
10420
Fe2O3 Solid waste
1515
TO ETP
5455
Solid Waste
1000
Waste water to ETP
5790
Reduction
Filtration
PPD 10%
Water
Soda ash
4160
605
455
NaOH
Water
455
605
Condensation
Hydrolysis
Water
910
Filtration
Spent Acid
3000
Isolation
DASA
Drying loss
577
1050
Real-1000
Total
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
9. F C Acid:
Mass Balance of F C Acid
INPUT
PNA
Water
HCl
Iron Powder
KG
588
1470
60
647
Water
1470
OUTPUT
KG
Reduction
Solid Waste
1180
Effluent to ETP
4410
Solid Waste
1620
To ETP
8345
Filtration
Water
PNCBSA
Soda ash
Salt
Spent Acid
590
1000
440
1030
1450
Condensation
4-NADPSA
Water
HCl
Iron Powder
1470
60
590
Reduction
Soda ash
Water
590
1470
Water
Spent Acid
1470
2920
Filtration
Moiture with
Product
F C Acid
710
1050
Real-1000
Isolation
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
10. 4 NADPSA:
PNA
HCl
Fe
Water
Total
Water
Total
: 588 Kg
: 60 Kg
: 647 Kg
: 1470 kg
: 2765 Kg
: 1470 Kg
: 1470 Kg
REDUCTION
(2765 Kg)
FILTER NUTCH
(4235 Kg)
Fe2O3: 1180 Kg
With Moisture
(3055 Kg)
Soda Ash: 440 Kg
PNCBSA: 1000 Kg
Spent Acid: 1470 kg
Water: 590 Kg
Total: 3500 Kg
Hot Water : 1,450 Kg
Soda Ash: 100 kg
Total : 1,550 Kg
CONDENSATION
(6555 Kg)
Effluent to ETP: 3380 kg
(3175 Kg)
PURIFICATION
(4725 Kg)
FILTRATION
(4725 Kg)
Fe2O3: 10 Kg
With Moisture
(4715 Kg)
Spent Acid: 2500 Lit
Total : 2500 Lit
ISOLATION & CENTRIFUGE
(7215 Kg)
Effluent to ETP: 5315 Kg
(1850 Kg)
DRYING
(1850 Kg)
Moisture Loss: 850 kg
4- NADPSA (1050 Kg) Real-1000
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
11. K-Acid:
Beta Napthol(1500 kg)
Sulphuric Acid (1662 kg)
Oleum (23%)(2521 kg)
Water (7000) kg
KCl: 2600 kg
Ice: 1817 kg
SULPHONATION
DRAWING
Filtration /
Centrifuging
Ammonia 25 %: (1850 kg)
Sodium bi sulphite (350) kg
Spent Sulphuric
Acid: 6080 Kg
Amidation
ISOLATION
Filtration /centrifuging
Drying
Oleum 65% - 4750 kg
H2SO4 – 1714 kg
Water – 7500 kg
KCl – 1750 kg
Spent Acid: 14000 kg
Ammonia Recover
1525 kg
SO2 : 443 kg
Effluent: 7012 kg
Water vapor
100 kg
Sulfonation
Drawing
Filtration & centrifuging
M.L. for effluent
14574 kg
3100 Kg
(2100 Kg Real)
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
12. Sulpho Tobias Acid
Tobias Acid: 840 Kg
H2SO4: 300 Kg
Oleum: 2500 Kg
Water: 6820 kg
Salt: 900 kg
Sulphonation
SO2: 200 kg for
scrubbing
Dumping
Filtration
Centrifuge
Spent Acid (23-25%):
9485 kg
Spent acid (23-25%) 155
kg
SULPHO TOBIAS ACID:
1520 Kg
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
13. Gamma Acid
Beta Napthol(1500 kg)
Sulphuric Acid (1662 kg)
Oleum (23%)(2521 kg)
Water (7000) kg
Salt: 2600 kg
Ice: 1717 kg
SULPHONATION
Drawing
Filtration /
Centrifuging
Ammonia 25%: (1850 kg)
Sodium bi sulphite (350) kg
Amidation
Caustic Flakes – 1850 kg
Fusion
Spent H2SO4: 14000 kg
Isolation
Washing Water
(2000) kg
Spent Acid: 14000kg
Ammonia Recover
1525 Kg
SO2:443 kg
Filtration /centrifuging
Effluent: 19232 kg
Drying
Water vapour:
500 kg
Gamma Acid – 1350 Real
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
14. 6-Nitro 1:2:4 Acid
NaOH: 237
B Naphthaol: 832
SBS: 1670
Ice: 2160
NaNO2: 416
Caustic Lye: 82
Sulphuric Acid: 1000
Ice: 4870
H2SO4: 1500
Water: 2080
CuSO4: 17
NaNO2: 330
Water: 3340
H2SO4: 790
H2SO4: 835
Oleum: 790
Nitric Acid: 416
Ice: 8335
Sulphonation
Isolation
Effluent: 10800
Diazotization
Filtration
Effluent: 8000
Nitration
Dumping
Effluent: 9040
Moisture: 860
6 Nitro 1:2:4 Acid
1000
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
15. 1 Diazo Acid
NaOH: 237
B NAphthaol: 832
SBS: 1670
Ice: 2160
NaNO2: 416
Sulphuric Acid: 1000
Ice: 4870
H2SO4: 1500
Caustic lye: 82
Water: 2080
CuSO4: 17
NaNO2: 330
Water: 3340
H2SO4: 790
Sulphonation
Isolation
Effluent: 10800
Diazotization
Filtration
Effluent: 8000
1 Diazo Acid
524
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
16. Acetanilide
Aniline: 2411 Kg
Acetic Acid: 2170 Kg
Acetylation
Acetic Acid: 1081 Kg
Reused after
distillation
Flaker
Acetanilide flakes: 3500 kg
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
17. R-salt
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
ENCLOSURE: 10
DETAILS OF WATER CONSUMPTION & WASTEWATER GENERATION
Domestic
Gardening
Process
For mfg. of Ice
Boiler
Scrubber
Washing
Cooling (make-up)
Total
Maximum Quantity of Water
Consumption
(KL/Day)
5.5
30
Industrial
236
125
150
35
5
10
596.5
Maximum Quantity of Waste
Water generation
(KL/Day)
4.4
0
418
0
3
0
5
1
431.4
•
Domestic water consumption will be around 5.5 KLPD and sewage generated will be
disposed to soak pit via septic tank @ 4.4 KLPD.
•
Gardening water consumption will be 30 KLPD.
•
Industrial water consumption 561 KLPD and effluent generation will be 427 KLPD,
which will be primary treated in ETP and then evaporated in MEE and spray dryer to
achieve zero discharge. MEE Condensate will be reused in plant.
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
Product wise water consumption and waste water generation for Process only
Sr.
No.
Product
1.
H Acid
2.
8.
Vinyl Sulphone
Ester
Sulpho Para Vinyl
Sulphone (SPVS)
Ortho Anisidine
Vinyl Sulphone
(OAVS)
Vinyl Sulphone
Parac Cresidine
Base (PCVS)
Vinyl Sulphone
Easter of 2:5 Di
Methoxy Aniline
(DMAVS)
Metabase Vinyl
Sulphone
DASA
9.
F C Acid
10.
4 NADAPSA
3.
4.
5.
6.
7.
Batch
Size in
Kg
960
6300
1000
1000
1000
1000
1000
1000
1000
1000
Production
in MT /M
No. of
Batches
per
Month
Water
Consumption
KL/batch
Effluent
Generation
KL/Batch
Water
Consumption
KL/day
Effluent
Generation
KL/day
200
208
13.28
15.47
110.46
128.69
300
46
17
32.32
31.28
59.46
20
20
0.87
0
0.70
0
10
10
2.82
4.55
1.13
1.82
10
10
2.50
2.8
1
1.12
5
5
2.71
4.45
0.54
0.89
5
5
5.71
11.75
1.14
2.35
70
70
3.94
11.30
11.03
31.63
100
100
7.94
12.80
31.76
51.22
10
10
4.98
8.75
1.99
3.5
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
11.
K Acid
12.
13.
Sulpho Tobias
Acid (STA)
Gamma
14.
6 Nitro 1:2:4 Acid
15.
1 Diazo
16.
Acetanilide
17.
R-Salt
2100
1520
1350
1000
524
3500
375
20
10
14.5
21.93
5.8
8.77
25
16
6.82
0
4.36
0
40
30
9
19.23
10.8
23.08
50
50
5.42
27.84
10.84
55.68
10
19
5.42
18.80
4.12
14.29
300
86
0
0
0
0
20
53
4.0
16.69
8.48
35.38
235.43
417.88
Total
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
Water Balance Diagram
All units are in KL/Day
Water (297 Reuse + 299.5 Fresh)
596.5
Domestic
5.5
Sewage
4.4
Industrial
561
Gardening
30
Scrubber
35
Washing
5
W/w
5
Boiler
150
Cooling
10
W/w
1
W/w
3
To soak
pit/Septic
Tank
ETP
383
Fresh water Consumption: 299.5
Water reused: 105+192=297
Total Water Consumption: 596.5
MEE
383
Process 236
+ (Ice 125)
W/w
198
176
For mfg. of
Ice 125
Condensed
water
105
W/w from H Acid,
Gamma, K Acid, VS
220
MEE
Condensate
192
Salt Recovery
44
Spray Dryer
191
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
ENCLOSURE: 11
DETAILS OF EFFLUENT TREATMENT PLANT
Sr.
No.
Name of Unit
Quantity
Capacity
1.
Neutralization Tank
2
40 KL
2.
Filter Press
2
60 Plates
3.
Salt Recovery (Crystallizer)
1
3500 Kg/Hour
4.
Neutral Storage Tank
2
400 KL
5.
MEE
2
4000 Lit/Hour
6.
Storage Tank
2
200 KL
7.
Spray Dryer
2
6000 Lit/Hour
4000 Lit/Hour
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
ENCLOSURE: 12
DETAILS OF FLUE GAS EMISSION &
PROCESS GAS EMISSION WITH APC SYSTEM
DETAILS OF FLUE GAS EMISSION
No.
1.
2.
3.
4.
5.
Stack attached To
Boiler-1
(8 TPH)
Boiler-2
(6 TPH) (Stand-By)
D.G. Set
(1000 KVA)
Spray Dryer-1 of ETP
(6000 Lit/Hr)
Spray Dryer-2 of ETP
(4000 Lit/Hr)
Stack
Height
(m)
Air Pollution Control
System
30
Cyclone separator
followed by Bag Filter
Cyclone separator
followed by Bag Filter
--
30
9
30
30
Cyclone separator
followed by Bag Filter
Cyclone separator
followed by Bag Filter
Pollutants
SPM
Mg/NM3
<150
SO 2
ppm
<100
NO X
ppm
<50
<150
<100
<50
<150
<100
<50
<150
<100
<50
<150
<100
<50
FUEL REQUIREMENT
No. Type of Fuel
Fuel Used in
Quantity
1. Coal
Boilers and spray dryer assembly 40 MT/Day
3
Diesel
D.G. Set
160 Lit/Hr
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
DETAILS OF PROCESS EMISSION
No.
1.
2.
3.
4.
Stack attached To
Reaction Vessel-1 (Neutralization in
H Acid Process)
Reaction Vessel-2 (Isolation in H
Acid Process)
Reaction Vessel-3 (Chloro
Sulphonation in VS Process)
Reaction Vessel-4 (From Process of
Gamma, K Acid, STA)
Stack
Height
(m)
11
11
11
11
Air Pollution
Control System
Pollutants
Mg/NM3
Two stage
scrubbing system
Two stage
scrubbing system
Two stage
scrubbing system
Two stage
scrubbing system
NO x <50
SO 2 <100
SO 2 <100
HCl <
SO 2 <100
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
ENCLOSURE: 13
DETAILS OF HAZARDOUS WASTE GENERATION WITH ITS MANAGEMENT
DETAILS OF HAZARDOUS WASTES
Sr.
No.
Type of
Hazardous
Waste
Cat. No.
Quantity
Management
1.
ETP Sludge
35.3
200
MT/Month
Collection, Storage, Transportation,
Disposal to TSDF site
2.
Gypsum Sludge
26.1
1206
MT/Month
Collection, Storage, Transportation,
Disposal to TSDF or sell to Cement
Industry.
4.
Iron Sludge
26.1
755
MT/Month
Collection, Storage, Transportation,
Disposal to TSDF or Sell to Cement
Industry.
5.
Spent Acid
26.3
3466
KL/Month
Reused in manufacturing processes
in own premises/Sell to NOVEL in
case when there is no production of
those products in which spent acid is
used.
6.
Discarded
Bags/Containers/Drums
Used Oil
33.1
8
MT/Month
25 Lit/Year
Used for packing of ETP waste or
return back to raw material supplier.
Storage into carboys and ultimately
sell to registered re refiners
7.
5.1
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
ENCLOSURE: 14
NAME & ADDRESS OF PARTNERS
Sr. No.
Name
1
Mr. Kantilal Ishwerlal Patel
2
Mr. Arish Kantilal Patel
Address
10-11, Manichandra Society,
Memnagar, Ahmedabad – 380 052
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
ENCLOSURE: 15
LAND SUPPORTING DOCUMENT
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
ENCLOSURE-16
SITE PLAN & LAYOUT PLAN
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
ENCLOSURE-17
VALUATION CERTIFICATE
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch
ENCLOSURE-18
SSI COPY
Plot No. DP/56 & DP/57, Saykha Industrial Estate, PO: Saykha, Dist: Bharuch