SAFETY DATA SHEET
Preparation Date: 05/29/2015
Revision Date: 05/29/2015
Revision Number: G1
Product identifier
Product code:
Product Name:
Other means of identification
Synonyms:
CAS #:
RTECS #
CI#:
P1145
PICRIC ACID, CRYSTAL, REAGENT, ACS
Picric acid, wetted with a minimum of 30% water to keep it stabilized
1,3,5-Trinitrophenol
2,4,6-Trinitrofenol [Dutch]
2,4,6-Trinitrofenolo [Italian]
2,4,6-Trinitrophenol
2-Hydroxy-1,3,5-trinitrobenzene
Acide picrique [French]
Acido picrico [Italian]
Acidum picrinicum
Carbazotic acid
Kyselina pikrova [Czech]
Melinite
Nitroxanthic acid
Phenol trinitrate
Phenoltrinitrate
Picral
Picronitric acid
Pikrinezuur [Dutch]
Pikrinsaeure [German]
Pikrynowy kwas [Polish]
Trinitrophenol
88-89-1
TJ7875000
Not available
Recommended use of the chemical and restrictions on use
Solvent. Explosive. Manufacture of matches. Colored glass. Mordant in textile and
Recommended use:
leather industries. In electric batteries. Rocket fuels. Dyes.
Uses advised against
No information available
Supplier:
Order Online At:
Spectrum Chemical Mfg. Corp
14422 South San Pedro St.
Gardena, CA 90248
(310) 516-8000
https://www.spectrumchemical.com
Emergency telephone number
Chemtrec 1-800-424-9300
Contact Person:
Contact Person:
Martin LaBenz (West Coast)
Ibad Tirmiz (East Coast)
Product code: P1145
Product name: PICRIC ACID,
CRYSTAL, REAGENT, ACS
1 / 14
2. HAZARDS IDENTIFICATION
Classification
This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200)
Acute toxicity - Oral
Skin corrosion/irritation
Serious eye damage/eye irritation
Skin sensitization
Specific target organ toxicity (single exposure)
Flammable solids
Category 3
Category 2
Category 2A
Category 1
Category 3
Category 1
Label elements
Danger
Hazard statements
Toxic if swallowed
Causes skin irritation
Causes serious eye irritation
May cause an allergic skin reaction
May cause respiratory irritation
Flammable solids
Hazards not otherwise classified (HNOC)
Not Applicable
Other hazards
Can explode on contact if water content is below 10%
Do not allow this material to dry out
May form shock-sensitive mixtures on contact with metals
Can violently decompose at elevated temperatures
Product code: P1145
Product name: PICRIC ACID,
CRYSTAL, REAGENT, ACS
2 / 14
Precautionary Statements - Prevention
Wash face, hands and any exposed skin thoroughly after handling
Do not eat, drink or smoke when using this product
Avoid breathing dust/fume/gas/mist/vapors/spray
Contaminated work clothing should not be allowed out of the workplace
Use only outdoors or in a well-ventilated area
Keep away from heat/sparks/open flames/hot surfaces. — No smoking
Ground/bond container and receiving equipment
Use explosion-proof electrical/ventilating/lighting/ .? /equipment
Wear protective gloves
Wear eye/face protection
Precautionary Statements - Response
Specific treatment (see .? on this label)
Specific treatment (see .? on this label)
In case of fire: Use CO2, dry chemical, or foam to extinguish.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye
irritation persists: Get medical advice/attention.
IF ON SKIN: Wash with plenty of soap and water
Take off contaminated clothing and wash before reuse
If skin irritation or rash occurs: Get medical advice/attention
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or
doctor/physician if you feel unwell.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
Rinse mouth
Precautionary Statements - Storage
Store locked up
Store in a well-ventilated place. Keep container tightly closed
Precautionary Statements - Disposal
Dispose of contents/container to an approved waste disposal plant
3. COMPOSITION/INFORMATION ON INGREDIENTS
Components
Picric Acid
88-89-1
CAS-No.
88-89-1
Weight %
100
Trade Secret
*
4. FIRST AID MEASURES
First aid measures
General Advice:
Poison information centers in each State capital city can provide additional
assistance for scheduled poisons (13 1126)
Skin Contact:
Wash off immediately with soap and plenty of water removing all contaminated clothes and
shoes. Get medical attention. If skin irritation persists, call a physician.
Eye Contact:
Flush eye with water for 15 minutes. Get medical attention.
Inhalation:
Move to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Get medical attention. WARNING! It may be hazardous to the person providing aid to give
mouth-to-mouth resuscitation when the inhaled or ingested material is toxic, infectious or
corrosive.
Ingestion:
Toxic if swallowed. Do not induce vomiting without medical advice. Never give anything by
mouth to an unconscious person. Immediate medical attention is required. Call a physician or
Poison Control Center immediately.
Product code: P1145
Product name: PICRIC ACID,
CRYSTAL, REAGENT, ACS
3 / 14
Most important symptoms and effects, both acute and delayed
Causes serious eye irritation. Causes a strange visual effect call "yellow-tainted vision". May
Symptoms
cause corneal injury. Causes skin irritation. Yellow discoloration of skin. May cause allergic
skin reaction. Possible burns of the skin and eyes. May cause irritation of respiratory tract. May
cause abdominal pain, nausea, vomiting, diarrhea. Possible corrosion and tissue destruction of
the esophagus and digestive tract. Bright yellow stools. Thirst. Sweating. Bitter taste in mouth.
May affect the cardiovascular system. Central nervous system effects. May cause headache.
Dizziness. May affect the liver. It may affect the kidneys. It may affect the blood.
Indication of any immediate medical attention and special treatment needed
Treat symptomatically
Notes to Physician:
Protection of first-aiders
First-Aid Providers: Avoid exposure to blood or body fluids. Wear gloves and other necessary protective clothing. Dispose of
contaminated clothing and equipment as bio-hazardous waste
5. FIRE-FIGHTING MEASURES
Extinguishing Media
Suitable Extinguishing Media:
Dry chemical. Carbon dioxide (CO2). Water spray mist or
foam.
Unsuitable Extinguishing Media:
No information available.
Specific hazards arising from the chemical
Hazardous Combustion Products:
Carbon oxides; Nitrogen oxides
Specific hazards:
Flammable
Explosive in presence of open flames and sparks, of shocks,
of heat, of metals, of alkalis
Dry mixtures of picric acid and aluminum powder are inert,
but addition of water causes ignition after a delay depending
upon the quantity added
Flammable solid when exposed to heat or flame.
Picric acid and bases form explosives salts. Ammonia and
metals with picric acid give results similar to bases. Contact
between picric acid and concrete floors leads to the
formation of explosion-sensitive salts, such as calcium
picrate. Mixtures with uranium perchlorate are extremely
powerful explosives. It forms unstable salts with concrete,
ammonia, and bases. Many of these are heat, friction, or
impact-sensitive. An explosive mixture results when the
aqueous solution crystallizes. Keep Picric acid wet with
water. Do not let dry picric acid (crystals) form in container or
on the cap threads of container. A severe explosion hazard
when shocked or exposed to heat. Dried out material may
explode if exposed to heat, flame, friction or shock; treat as
an explosive. Keep material wet with water or treat as an
explosive. Explodes when heated to 300 C
Special Protective Actions for Firefighters
Specific Methods:
Product code: P1145
Flood fire with large quantities of water. Cool contaning
vessels with water jet in order to prevent pressure build-up,
autoignition or explosion. Continue to cool containers until
well after fire is out.
Product name: PICRIC ACID,
CRYSTAL, REAGENT, ACS
4 / 14
Special Protective Equipment for Firefighters:
As in any fire, wear self-contained breathing apparatus
pressure-demand, MSHA/NIOSH (approved or equivalent)
and full protective gear
6. ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures
Personal Precautions:
Ensure adequate ventilation. Keep people away from and upwind of spill/leak. Use personal
protective equipment. Avoid contact with skin, eyes and clothing. Do not touch damaged
containers or spilled material unless wearing appropriate protective clothing. Remove all
sources of ignition. Use spark-proof tools and explosion-proof equipment. All equipment used
when handling the product must be grounded.
Environmental precautions
Prevent further leakage or spillage if safe to do so. Do not let product enter drains.
Prevent entry into waterways, sewers, basements or confined areas.
Methods and material for containment and cleaning up
Methods for containment
Stop leak if you can do it without risk.
Methods for cleaning up
Never allow spilled material to dry. Dampen with water without stirring. Never
attempt to sweep up dry material. . Use a spill response pad or pillow that is
dampened with water to absorbed the spilled material. Collect the picric acid containing waste in plastic or glass bottles for disposal. Place the pads/pillows in an
appropriate impervious container with water added. Clearly identify the waste
container with "Picric Acid Waste" written on it. Wash area with soap and water.
Clean contaminated surface thoroughly.
7. HANDLING AND STORAGE
Precautions for safe handling
Technical Measures/Precautions:
Provide sufficient air exchange and/or exhaust in work rooms. Remove all sources of ignition. All equipment used
when handling the product must be grounded. Keep away from incompatible materials.
Safe Handling Advice:
Wear personal protective equipment. Avoid contact with skin, eyes and clothing. Do not breathe vapours/dust. Do
not ingest. Avoid shock and friction. Keep away from heat and sources of ignition. Use only explosion-proof
equipment. Do not use metal spatulas with removing or weighing out material. Remember, picric acid should never
be allowed to dry out. Re-hydrate as needed to maintain wet paste. The water content should be at least 10%
water by volume (recommended to be 30%). Handle in accordance with good industrial hygiene and safety practice.
Conditions for safe storage, including any incompatibilities
Technical Measures/Storage Conditions:
Keep containers tightly closed in a cool, well-ventilated place. Keep wetted with a minimum of 30% water. Keep
away from heat and sources of ignition. Store away from incompatible materials. Do not store in metal containers.
Store in a segrated and approved area.
Incompatible Materials:
Oxidizing agents. Reducing agents. Metals. Alkalis. Copper. Lead. Zinc. Salts. Plaster. Concrete. Ammonia.
Albumin. Gelatin. Uranium perchlorate.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters
National occupational exposure limits
Product code: P1145
Product name: PICRIC ACID,
CRYSTAL, REAGENT, ACS
5 / 14
United States
Components
Picric Acid
88-89-1
OSHA
0.1 mg/m3 TWA
NIOSH
= 0.1 mg/m3 TWA
ACGIH
= 0.1 mg/m3 TWA
AIHA WHEEL
None
Canada
Components
Picric Acid
88-89-1
Alberta
= 0.1 mg/m3 TWA
British Columbia
= 0.1 mg/m3 TWA
Ontario
0.1 mg/m3 TWA
Quebec
0.1 mg/m3 TWAEV
Australia and Mexico
Components
Picric Acid
88-89-1
Australia
0.1 mg/m3 TWA
Mexico
= 0.1 mg/m3 TWA
Appropriate engineering controls
Engineering measures to reduce exposure:
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.
Individual protection measures, such as personal protective equipment
Personal Protective Equipment
Eye protection:
Goggles or Safety glasses with side-shields
Skin and body protection:
Chemical resistant apron. Long sleeved clothing. Gloves.
Respiratory protection:
Wear respirator with dust filter. Be sure to use an approved/certified respirator or
equivalent.
Hygiene measures:
Avoid contact with skin, eyes and clothing. When using, do not eat, drink or smoke.
Wash hands before breaks and immediately after handling the product.
9. PHYSICAL AND CHEMICAL PROPERTIES
Product code: P1145
Product name: PICRIC ACID,
CRYSTAL, REAGENT, ACS
6 / 14
9. PHYSICAL AND CHEMICAL PROPERTIES
Physical state:
Solid.
Appearance:
Crystals wetted with water, giving a
consistency of wet sand.
Color:
Yellow.
Odor:
Odorless.
Taste
Bitter.
Molecular/Formula weight:
229.11
Formula:
C6H2(NO2)3OH
Flammability:
flammable solid
Flash point (°C):
150°C
Flashpoint (°C/°F):
150°C/ 302°F
Flash Point Tested according to:
Closed cup
Lower Explosion Limit (%):
No information available
Upper Explosion Limit (%):
No information available
Autoignition Temperature (°C/°F):
300°C/ 572°F
pH:
No information available
Melting point/range(°C/°F):
122.5°C/ 252.5°F
Boiling point/range(°C/°F):
Explodes at 300°C/ 572°F
Decomposition temperature(°C/°F):
No information available
Bulk density:
No information available
Specific gravity:
1.763
Vapor pressure @ 20°C (kPa):
No information available
Density (g/cm3):
No information available
Evaporation rate:
No information available
Vapor density:
7.9
VOC content (g/L):
No information available
Odor threshold (ppm):
No information available
Partition coefficient
(n-octanol/water):
1.44
Viscosity:
No information available
Miscibility:
No information available
Solubility:
Easily soluble in acetone.
Soluble in hot water, diethyl ether.
Partially soluble in cold water.
Soluble in ethanol.
Solubility in ethanol: 1 g/12 ml ethanol
@ 25 deg. C
Solubility in water: 1.27 x 10+4 mg/l @
25 C; 1g/78 ml water @ 25 C; 1 g/15 ml
boiling water.
Solubility in Benzene: 1 g/10 ml @ 25
deg. C.
Solubility in Chloroform: 1 g/35 ml @ 25
deg. C.
Solubility in Ether: 1 g/65 ml @ 25 deg.
C
10. STABILITY AND REACTIVITY
Reactivity
Highly reactive with metals, alkalis.
It may form shock-sensitive mixtures on contact with metals.
Reactive with oxidizing agents, reducing agents.
The product may undergo hazardous decomposition, condensation or polymerization, it may react violently with water to emit toxic
gases or it may become self-reactive under conditions of shock or increase in temperature or pressure. Incompatible with copper, lead,
zinc and other metals, salts, plaster, concrete, ammonia, oxidizing materials, reducing agents, albumin, gelatin, alkaloids(bases). Can
react vigorously with oxidizing materials. Dry mixtures of picric acid and aluminum powder are inert, but addition of water causes ignition
after a delay depending upon the quantity added. Picric acid and bases form explosive salts. Contact between picric acid and concrete
floors leads to the formation of explosion-sensitive salts, such as calcium picrate. Mixtures with uranium perchlorate are extremely
powerful explosives. It forms unstable salts with concrete, ammonia, and bases. Many of these are heat, friction, or impact-sensitive
Product code: P1145
Product name: PICRIC ACID,
CRYSTAL, REAGENT, ACS
7 / 14
Chemical stability
Stability:
Stable under recommended storage conditions. Keep picric acid wet with water. Do not allow
water to evaporate from product. An explosive misture results when the aqueous solution
crystallizes. Do not let dry picric acid (crystals) form in container or on the cap threads of
container. Dry picric acid is explosive. It can explode of water content is below 10%.
Possibility of Hazardous Reactions: Hazardous polymerization does not occur
Conditions to avoid:
Heat. Ignition sources. Incompatible materials. Dry picric acid is explosive.
Incompatible Materials:
Oxidizing agents. Reducing agents. Metals. Alkalis. Copper. Lead. Zinc. Salts.
Plaster. Concrete. Ammonia. Albumin. Gelatin. Uranium perchlorate.
Hazardous decomposition products: Carbon oxides. Nitrogen oxides (NOx).
Other Information
Corrosivity:
Corrodes on contact with metals
Special Remarks on Corrosivity: No information available
11. TOXICOLOGICAL INFORMATION
Information on likely routes of exposure
Principal Routes of Exposure:
Skin. Eyes. Inhalation. Ingestion.
Acute Toxicity
Component Information
Picric Acid - 88-89-1
LD50/oral/rat = 200 mg/kg Oral LD50 Rat
LD50/oral/mouse = No information available
LD50/dermal/rat = No information available
LD50/dermal/rabbit = No information available
LC50/inhalation/rat = No information available
LC50/inhalation/mouse = No infomation available
Other LD50 or LC50information = No information available
Product Information
LD50/oral/rat =
VALUE- Acute Tox Oral = 200mg/kg
LD50/oral/mouse =
Value - Acute Tox Oral = No information available
LD50/dermal/rabbit
VALUE-Acute Tox Dermal = No information available
LD50/dermal/rat
VALUE -Acute Tox Dermal = No information available
LC50/inhalation/rat
Product code: P1145
Product name: PICRIC ACID,
CRYSTAL, REAGENT, ACS
8 / 14
VALUE-Vapor = No information available
VALUE-Gas = No information available
VALUE-Dust/Mist = No information available
LC50/Inhalation/mouse
VALUE-Vapor = No information available
VALUE - Gas = No information available
VALUE - Dust/Mist = No information available
Symptoms
Skin Contact:
Causes severe skin irritation and possible burns. It may dye the skin yellow. It may b
absorbed by the skin, particularly through broken skin. If it is absorbed through the
skin and it can cause symptoms similar to those of ingestion.
Eye Contact:
Causes severe eye irritation and possible burns. May cause corneal injury. May
cause a strange visual effect known as "yellow-tainted vision".
Inhalation
Inhalation of mist may cause respiratory tract irritation with coughing and shortness
of breath. In normal use, Picirc acid is a wetted solid or solution that does not readily
form a vapor. This material has a low vapor pressure, so exposure to vapor is not
likely under normal handling conditions..
Toxic if swallowed! May cause gastrointestinal tract irritation with bitter taste in
mouth, abdominal pain, nausea, vomiting, hypermotility, diarrhea, malaise, thirst,
increased sweating, bright yellow stools, yellow discoloration of skin, and possible
corrosion and permanent tissue destruction of the esophagus and digestive tract.
May affect behavior/central nervous system/nervous system (CNS depression,
restlessness, anxiety, excitement, hyperactivity, vertigo, weakness, myalgia,
headache, stupor, tremor, convulsions, loss of conciousness, coma), cardiovascular
system (tachypnea, dysrhythmias, elevation in blood pressure, rapid pulse),
metabolism (marked increases in metabolism and temperature, electrolyte
abnormality), respiration (respiratory depression, hyperpnea, dyspnea),
kidneys/urinary system (anuria, oliguria, polyuria, hematuria, albuminuria, renal
leisons, hemorrhagic nephritis), liver (acute hepatitis, jaundice). High doses may also
affect the blood (destruction of red blood cells (hemolytic anemia), agranulocytosis,
leukopnea). May also cause cyanosis (a bluish discoloration of the skin due to
deficient oxygenation of the blood).
Ingestion
Aspiration hazard
No information available
Delayed and immediate effects as well as chronic effects from short and long-term exposure
Chronic Toxicity
Skin: Prolonged or repeated skin contact may cause allergic or sensitization
dermatitis. May cause blistering and flaking of the skin, especially around the mouth
and sides of nose.
Eyes: Prolonged or repeated eye contact may cause cataracts, conjunctivitis.
Prolonged or repeated skin and eye contact may also cause yellow staining of
skin/hair and eyes, and "yellow vision."
Ingestion: Prolonged or repeated ingestion will cause symptoms similar to that of
acute ingestion.
Sensitization:
May cause sensitization by skin contact
Mutagenic Effects:
May affect genetic material
Mutations in microorganisms
Experiments with bacteria and/or yeast have shown mutagenic effects
Product code: P1145
Product name: PICRIC ACID,
CRYSTAL, REAGENT, ACS
9 / 14
Not considered carcinogenic
Carcinogenic effects:
Components
Picric Acid
ACGIH Carcinogens
Not listed
IARC
Not listed
NTP
Not listed
Reproductive toxicity
No data is available
Reproductive Effects:
Developmental Effects:
Teratogenic Effects:
No information available
No information available
No information available
OSHA HCS Carcinogens
Not listed
Australia - Prohibited Australia - Notifiable
Carcinogenic
Carcinogenic
Substances
Substances
Not listed
Not listed
Specific Target Organ Toxicity
STOT - single exposure
STOT - repeated exposure
Target Organs:
Respiratory Tract.
No information available
Kidneys. Skin. Blood. Eyes. Liver.
12. ECOLOGICAL INFORMATION
Ecotoxicity
Ecotoxicity effects:
No data available.
Persistence and degradability:
No information available
Bioaccumulative potential:
No information available
Mobility:
No information available
13. DISPOSAL CONSIDERATIONS
Disposal Methods
Waste from residues / unused products:
Waste must be disposed of in accordance with Federal, State and Local regulation.
Contaminated packaging:
Empty containers should be taken for local recycling, recovery or waste disposal
Components
Picric Acid
RCRA - F Series
Wastes
None
RCRA - K Series
Wastes
None
RCRA - P
Series
Wastes
None
RCRA - U Series Wastes
None
14. TRANSPORT INFORMATION
DOT
UN-No:
Proper Shipping Name:
Hazard Class:
Product code: P1145
UN1344
Trinitrophenol, wetted
4.1
Product name: PICRIC ACID,
CRYSTAL, REAGENT, ACS
10 / 14
14. TRANSPORT INFORMATION
Subsidiary Risk:
Packing Group:
ERG No:
Marine Pollutant
DOT RQ (lbs):
Symbol(s):
TDG (Canada)
UN-No:
Proper Shipping Name:
Hazard Class:
Subsidiary Risk:
Packing Group:
Description:
No information available
I
113
No data available
No information available
UN1344
Trinitrophenol, wetted
4.1
No information available
I
No information available
ADR
UN-No:
Proper Shipping Name:
Hazard Class:
Packing Group:
Subsidiary Risk:
Classification Code:
Description:
CEFIC Tremcard No:
UN1344
Trinitrophenol, wetted
4.1
I
No information available
No information available
No information available
No information available
IMO / IMDG
UN-No:
Proper Shipping Name:
Hazard Class:
Subsidiary Risk:
Packing Group:
Description:
IMDG Page:
Marine Pollutant
EMS:
MFAG:
Maximum Quantity:
UN1344
Trinitrophenol, wetted
4.1
No information available
I
No information available
No information available
No information available
F-B
No information available
No information available
RID
UN-No:
Proper Shipping Name:
Hazard Class:
Subsidiary Risk:
Packing Group:
Classification Code:
Description:
UN1344
Trinitrophenol, wetted
4.1
No information available
I
No information available
No information available
UN-No:
Proper Shipping Name:
Hazard Class:
Subsidiary Risk:
Packing Group:
Description:
UN1344
Trinitrophenol, wetted
4.1
No information available
I
No information available
ICAO
IATA
Product code: P1145
Product name: PICRIC ACID,
CRYSTAL, REAGENT, ACS
11 / 14
14. TRANSPORT INFORMATION
UN-No:
Proper Shipping Name:
Hazard Class:
Subsidiary Risk:
Packing Group:
ERG Code:
Description:
UN1344
Trinitrophenol, wetted
4.1
No information available
I
3E
No information available
15. REGULATORY INFORMATION
International Inventories
Components
U.S. TSCA KOREA KECL Philippines
(PICCS)
Present
Present KEPresent
34715
Picric Acid
Japan ENCS
CHINA
Present (3)823
Present
Australia
(AICS)
Present
EINECS-No.
Present 201-865-9
U.S. Regulations
Picric Acid
Massachusetts RTK: Present
New Jersey RTK Hazardous Substance List: 1946
New Jersey (EHS) List: 1946 500 lb TPQ
New Jersey - Discharge Prevention - List of Hazardous Substances: Present
New Jersey TCPA - EHS: =2500lbTQ
Pennsylvania RTK: Environmental hazard
Pennsylvania RTK - Environmental Hazard List Present
Pennsylvania RTK - Special Hazardous Substances Present
Minnesota - Hazardous Substance List: Present
California Directors List of Hazardous Substances: Present
California Prop. 65: Safe Drinking Water and Toxic Enforcement Act of 1986.
Chemicals Known to the State of California to Cause Cancer:
This product does not contain a chemical requiring a warning under California Prop. 65. (See table below)
Chemicals Known to the State of California to Cause Reproductive Toxicity:
This product does not contain a chemical requiring a warning under California Prop. 65. (See table below)
Components
Carcinogen
Developmental Toxicity
Picric Acid
Not Listed
Not Listed
Male Reproductive
Toxicity
Not Listed
Female Reproductive
Toxicity:
Not Listed
CERCLA/SARA
Components
Picric Acid
CERCLA - Hazardous Section 302 Extremely Section 302 Extremely
Section 313 Section 313 - Reporting
de minimis
Substances and their
Hazardous
Hazardous
Chemical Category
Reportable Quantities Substances and TPQs Substances and RQs
None
None
None
None
1.0 % de minimis
concentration
U.S. TSCA
Components
Picric Acid
TSCA Section 5(a)2 - Chemicals With Significant
New Use Rules (SNURS)
Not Applicable
TSCA 8(d) -Health and Safety Reporting
Not Applicable
Canada
Product code: P1145
Product name: PICRIC ACID,
CRYSTAL, REAGENT, ACS
12 / 14
WHMIS hazard class:
D1B Toxic materials
D2B Toxic materials
E Corrosive material
F Dangerously reactive material
Picric Acid
D1B D2B E F
Canada Controlled Products Regulation:
This product has been classified according to the hazard criteria of the CPR (Controlled Products Regulation) and the MSDS contains
all of the information required by the CPR.
Components
Picric Acid
WHMIS Ingredient Disclosure List 1%
Inventory
Components
Picric Acid
Canada (DSL)
Present
Canada (NDSL)
Not Listed
Components
CEPA Schedule I - Toxic Substances
Picric Acid
Not listed
CEPA - 2010 Greenhouse Gases Subject to Manditory
Reporting
Not listed
EU Classification
R-phrase(s)
R 3 - Extreme risk of explosion by shock, friction, fire or other sources of ignition.
R 4 - Forms very sensitive explosive metallic compounds.
R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed.
S -phrase(s)
S28 - After contact with skin, wash immediately with plenty of water
S35 - This material and its container must be disposed of in a safe way.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
S 1/2 - Keep locked up and out of the reach of children.
S36/37 - Wear suitable protective clothing and gloves.
Components
Picric Acid
Classification
T; R23/24/25
E; R3
R4
Concentration Limits:
No information
Safety Phrases
S1/2 S28 S35 S36/37 S45
The product is classified in accordance with Annex VI to Directive 67/548/EEC
Indication of danger:
T - Toxic
E - Explosive.
Product code: P1145
Product name: PICRIC ACID,
CRYSTAL, REAGENT, ACS
13 / 14
16. OTHER INFORMATION
Preparation Date:
Revision Date:
Prepared by:
05/29/2015
05/29/2015
Sonia Owen
Disclaimer:
All chemicals may pose unknown hazards and should be used with caution. This
Safety Data Sheet (SDS) applies only to the material as packaged. If this product is
combined with other materials, deteriorates, or becomes contaminated, it may pose
hazards not mentioned in this SDS. The physical properties reported in this SDS are
obtained from the literature and do not constitute product specifications. Information
contained herein does not constitute a warranty, whether expressed or implied, as to
the safety, merchantability or fitness of the goods for a particular purpose. Spectrum
Chemicals & Laboratory Products, Inc. assumes no responsibility for results obtained
or for incidental or consequential damages, including lost profits, arising from the use
of these data. No warranty against infringement of any patent, copyright or trademark
is made or implied. It shall be the user's responsibility to develop proper methods of
handling and personal protection based on the actual conditions of use. While this
SDS is based on technical data judged to be reliable, Spectrum assumes no
responsibility for the completeness or accuracy of the information contained herein.
End of Safety Data Sheet
Product code: P1145
Product name: PICRIC ACID,
CRYSTAL, REAGENT, ACS
14 / 14
Material Safety Data Sheet
HMIS
NFPA
Health Hazard
4
Fire Hazard
3 4
Reactivity
Personal Protective Equipment
3
1
1
See Section 15.
Section 1. Chemical Product and Company Identification
Common Name/
Trade Name
Manufacturer
Commercial Name(s)
Page Number: 1
Picric acid
SPECTRUM LABORATORY PRODUCTS INC.
14422 S. SAN PEDRO STREET
GARDENA, CA 90248
Catalog
Number(s).
YY1271, P1691, P1145
CAS#
88-89-1
RTECS
TJ7875000
TSCA
TSCA 8(b) inventory: Picric
acid
Not available.
Synonym
Not available.
CI#
2,4,6-trinitrophenol; 1,3,5-Trinitrophenol
The Picric is wetted with a minimum of 30% water to keep it IN CASE OF EMERGENCY
CHEMTREC (24hr) 800-424-9300
stabilized
Chemical Name
Picric Acid
Chemical Family
Not available.
Chemical Formula
C6H2(NO3)3OH
Supplier
SPECTRUM LABORATORY PRODUCTS INC.
14422 S. SAN PEDRO STREET
GARDENA, CA 90248
CALL (310) 516-8000
Section 2.Composition and Information on Ingredients
Exposure Limits
Name
CAS #
1) Picric acid
Toxicological Data
on Ingredients
88-89-1
Picric acid:
ORAL (LD50):
TWA (mg/m3)
0.1
STEL (mg/m3)
CEIL (mg/m3)
% by Weight
100
Acute: 200 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. Hazardous in case of
skin contact (sensitizer). Slightly hazardous in case of skin contact (permeator), of inhalation. Corrosive to
eyes and skin. The amount of tissue damage depends on length of contact. Eye contact can result in
corneal damage or blindness. Skin contact can produce inflammation and blistering. Inhalation of dust will
produce irritation to gastro-intestinal or respiratory tract, characterized by burning, sneezing and coughing.
Severe over-exposure can produce lung damage, choking, unconsciousness or death. Inflammation of the
eye is characterized by redness, watering, and itching. Skin inflammation is characterized by itching,
scaling, reddening, or, occasionally, blistering.
Continued on Next Page
Page Number: 2
Picric acid
Potential Chronic Health
Effects
Slightly hazardous in case of skin contact (sensitizer).
CARCINOGENIC EFFECTS: Not available.
MUTAGENIC EFFECTS: Mutagenic for bacteria and/or yeast.
TERATOGENIC EFFECTS: Not available.
DEVELOPMENTAL TOXICITY: Not available.
The substance may be toxic to kidneys, liver, skin, eyes.
Repeated or prolonged exposure to the substance can produce target organs damage. Repeated exposure
of the eyes to a low level of dust can produce eye irritation. Repeated skin exposure can produce local skin
destruction, or dermatitis. Repeated inhalation of dust can produce varying degree of respiratory irritation or
lung damage. 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. WARM water MUST be used. Get medical attention.
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. 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
Flammable.
Auto-Ignition Temperature
300°C (572°F)
Flash Points
CLOSED CUP: 150°C (302°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 open flames and sparks, of heat.
Explosion Hazards in
Presence of Various
Substances
Explosive in presence of open flames and sparks, of shocks, of heat, of metals, of alkalis.
Fire Fighting Media
and Instructions
Explosive. 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. Do not fight fire. Evacuate surrounding areas.
Special Remarks on
Fire Hazards
Dry mixtures of picric acid and aluminum powder are inert, but addition of water causes ignition after a delay
depending upon the quantity added.
Flammable solid when exposed to heat or flame.
Continued on Next Page
Page Number: 3
Picric acid
Special Remarks on Explosion Picric acid and bases form explosive salts. Ammonia and metals with picric acid give results similar to
bases.
Hazards
Contact between picric acid and concrete floors leads to the formation of explosion-sensitive salts, such as
calcium picrate.
Mixtures with uranium perchlorate are extremely powerful explosives.
It forms unstable salts with concrete, ammonia, and bases. Many of these are heat, friction, or
impact-sensitive.
An explosive mixture results when the aqueous solution crystallizes. Keep Picric acid wet with water. Do
not let dry picric acid (crystals) form in container or on the cap threads of container.
A severe explosion hazard when shocked or exposed to heat. Dried out material may explode if exposed to
heat, flame, friction or shock; treat as an explosive. Keep material wet with water or treat as an explosive.
Explodes when heated to 300 C.
Section 6. Accidental Release Measures
Small Spill
Use appropriate tools to put the spilled solid in a convenient waste disposal container.
Large Spill
Explosive. Explosive, class 1.4. Flammable solid. Corrosive solid. Poisonous solid.
Stop leak if without risk. Do not touch damaged container or spilled material. Do not clean-up or dispose
except under supervision of a specialist. Do not operate radio transmitters within 100 m of an electric
detonator. 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. 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 allow this material to dry out. Do not let dry picric acid (crystals) form in container or on the cap
threads of container.
Keep away from heat. Keep away from sources of ignition. Keep away from direct
sunlight or strong incandescent light. Ground all equipment containing material. Empty containers may
contain hazardous residue and pose a fire risk. Do not ingest. Do not breathe dust. Take precautionary
measures against electrostatic discharges. Avoid shock and friction. 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, reducing
agents, metals, alkalis.
Storage
Store in a segregated, approved and labeled area away from acute fire hazards and powerful oxidizing
materials. Isolate from Organic materials. Do not store in metal containers. Keep container in a cool,
well-ventilated area. Do not allow this material to dry out. Keep Picric acid wetted with a minimum of 30%
water. Keep container tightly closed and sealed until ready for use. Avoid all possible sources of ignition
(spark or flame).
Section 8. Exposure Controls/Personal Protection
Engineering Controls
Use explosion-proof electrical (ventilating, lighting and material handling) equipment. 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. Synthetic apron. Mist and dust respirator. Be sure to use an approved/certified respirator
or equivalent. Gloves (impervious).
Personal Protection in Case of Splash goggles. Full suit. Mist and dust respirator. Boots. Gloves. A self contained breathing apparatus
a Large Spill
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) from OSHA (PEL) [United States]
TWA: 0.1 (mg/m3) from ACGIH (TLV) [United States]
TWA: 0.1 STEL: 0.3 (mg/m3) from NIOSH [United States]
TWA: 0.1 STEL: 0.3 (mg/m3) [United Kingdom (UK)]
Consult local authorities for acceptable exposure limits.
Continued on Next Page
Page Number: 4
Picric acid
Section 9. Physical and Chemical Properties
Physical state and appearance Solid. (Crystals solid.)
Odor
Odorless.
Taste
Bitter.
Color
Yellow.
Molecular Weight
229.11 g/mole
pH (1% soln/water)
Not available.
Boiling Point
Not available.
Melting Point
122.5°C (252.5°F)
Critical Temperature
Not available.
Specific Gravity
1.763 (Water = 1)
Vapor Pressure
Not applicable.
Vapor Density
7.9 (Air = 1)
Volatility
Not available.
Odor Threshold
Not available.
Water/Oil Dist. Coeff.
The product is equally soluble in oil and water; log(oil/water) = -0.02
Ionicity (in Water)
Not available.
Dispersion Properties
See solubility in water, diethyl ether, acetone.
Solubility
Easily soluble in acetone.
Soluble in hot water, diethyl ether.
Partially soluble in cold water.
Soluble in ethanol.
Solubility in ethanol: 1 g/12 ml ethanol @ 25 deg. C
Solubility in water: 1.27 x 10+4 mg/l @ 25 C; 1g/78 ml water @ 25 C; 1 g/15 ml boiling water.
Solubility in Benzene: 1 g/10 ml @ 25 deg. C.
Solubility in Chloroform: 1 g/35 ml @ 25 deg. C.
Solubility in Ether: 1 g/65 ml @ 25 deg. C
Section 10. Stability and Reactivity Data
Stability
The product is stable.
Instability Temperature
Not available.
Conditions of Instability
Incompatible materials, High temperatures, mechanical shock, ignition sources. Keep Picric acid wet with
water. Do not allow water to evaporate from product. An explosive mixture results when the aqueous
solution crystallizes. Do not let dry picric acid (crystals) form in container or on the cap threads of container.
Dry picric acid is explosive. It can explode on impact if water content is below 10%. May form
shock-sensitive mixtures on contact with metals.
Incompatibility with various
substances
Highly reactive with metals, alkalis.
Reactive with oxidizing agents, reducing agents.
The product may undergo hazardous decomposition, condensation or polymerization, it may react violently
with water to emit toxic gases or it may become self-reactive under conditions of shock or increase in
temperature or pressure.
Corrosivity
Non-corrosive in presence of glass.
Special Remarks on
Reactivity
Incompatible with copper, lead, zinc and other metals, salts, plaster, concrete, ammonia, oxidizing materials,
reducing agents, albumin, gelatin, alkaloids(bases).
Can react vigorously with oxidizing materials.
Dry mixtures of picric acid and aluminum powder are inert, but addition of water causes ignition after a delay
depending upon the quantity added.
Picric acid and bases form explosive salts.
Contact between picric acid and concrete floors leads to the formation of explosion-sensitive salts, such as
calcium picrate.
Mixtures with uranium perchlorate are extremely powerful explosives.
It forms unstable salts with concrete, ammonia, and bases. Many of these are heat, friction, or
impact-sensitive.
Continued on Next Page
Page Number: 5
Picric acid
Special Remarks on
Corrosivity
Corrodes metals
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): 200 mg/kg [Rat].
Chronic Effects on Humans
MUTAGENIC EFFECTS: Mutagenic for bacteria and/or yeast.
May cause damage to the following organs: kidneys, liver, skin, eyes.
Other Toxic Effects on
Humans
Very hazardous in case of skin contact (irritant), of ingestion.
Hazardous in case of skin contact (sensitizer), of inhalation.
Slightly hazardous in case of skin contact (permeator).
Special Remarks on
Toxicity to Animals
Not available.
Special Remarks on
Chronic Effects on Humans
May affect genetic material (mutagenic)
Special Remarks on other
Toxic Effects on Humans
Acute Potential Health Effects:
Skin: Causes severe skin irritation and possible burns. It may dye the skin yellow. It may be absorbed by
the skin, particularly through broken skin. If it is absorbed through the skin and it can cause symptoms
similar to those of ingestion.
Eyes: Causes severe eye irritation and possible burns. May result in corneal injury. May cause a strange
visual effect known as "yellow-tainted vision."
Inhalation: Inhalation of mist may cause respiratory tract irritation with coughing and shortness of breath. In
normal use, Picirc acid is a wetted solid or solution that does not readily form a vapor. This material has a
low vapor pressure, so exposure to vapor is not likely under normal handling conditions.
Ingestion: Harmful if swallowed! May cause gastrointestinal tract irritation with bitter taste in mouth,
abdominal pain, nausea, vomiting, hypermotility, diarrhea, malaise, thirst, increased sweating, bright yellow
stools, yellow discoloration of skin, and possible corrosion and permanent tissue destruction of the
esophagus and digestive tract. May affect behavior/central nervous system/nervous system (CNS
depression, restlessness, anxiety, excitement, hyperactivity, vertigo, weakness, myalgia, headache, stupor,
tremor, convulsions, loss of conciousness, coma), cardiovascular system (tachypnea, dysrhythmias,
elevation in blood pressure, rapid pulse), metabolism (marked increases in metabolism and temperature,
electrolyte abnormality), respiration (respiratory depression, hyperpnea, dyspnea), kidneys/urinary system
(anuria, oliguria, polyuria, hematuria, albuminuria, renal leisons, hemorrhagic nephritis), liver (acute
hepatitis, jaundice). High doses may also affect the blood (destruction of red blood cells (hemolytic anemia),
agranulocytosis, leukopnea). May also cause cyanosis (a bluish discoloration of the skin due to deficient
oxygenation of the blood).
Chronic Potential Health Effects:
Skin: Prolonged or repeated skin contact may cause allergic or sensitization dermatitis. May cause
blistering and flaking of the skin, especially around the mouth and sides of nose.
Eyes: Prolonged or repeated eye contact may cause cataracts, conjunctivitis.
Prolonged or repeated skin and eye contact may also cause yellow staining of skin/hair and eyes, and
"yellow vision."
Ingestion: Prolonged or repeated ingestion will cause symptoms similar to that of acute ingestion.
Section 12. Ecological Information
Ecotoxicity
Not available.
BOD5 and COD
Not available.
Products of Biodegradation
Possibly hazardous short/long term degradation products are to be expected.
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.
Continued on Next Page
Page Number: 6
Picric acid
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 4.1: Flammable solid.
Identification
UNNA: 1344 : Trinitrophenol, wetted with not less than 30% water, by mass PG: I
Special Provisions for
Transport
Not available.
DOT (Pictograms)
Section 15. Other Regulatory Information and Pictograms
Federal and State
Regulations
Rhode Island RTK hazardous substances: Picric acid
Pennsylvania RTK: Picric acid
Minnesota: Picric acid
Massachusetts RTK: Picric acid
Massachusetts spill list: Picric acid
New Jersey: Picric acid
New Jersey spill list: Picric acid
California Director's List of Hazardous Substances: Picric acid
TSCA 8(b) inventory: Picric acid
SARA 313 toxic chemical notification and release reporting: Picric acid
California
Proposition 65
Warnings
California prop. 65: This product contains the following ingredients for which the State of California has
found to cause cancer which would require a warning under the statute: No products were found.
California prop. 65: This product contains the following ingredients for which the State of California has
found to cause birth defects which would require a warning under the statute: 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 (EINECS
No. 201-865-9).
Canada: Listed on Canadian Domestic Substance List (DSL).
China: Listed on National Inventory.
Japan: Listed on National Inventory (ENCS).
Korea: Listed on National Inventory (KECI).
Philippines: Listed on National Inventory (PICCS).
Australia: Listed on AICS.
Other Classifications
WHMIS (Canada)
DSCL (EEC)
HMIS (U.S.A.)
Health Hazard
Fire Hazard
Reactivity
Continued on Next Page
CLASS D-1B: Material causing immediate and serious toxic effects (TOXIC).
CLASS D-2B: Material causing other toxic effects (TOXIC).
CLASS E: Corrosive solid.
CLASS F: Dangerously reactive material.
R3- Extreme risk of explosion by
shock, friction, fire or other sources
of ignition.
R4- Forms very sensitive explosive
metallic compounds.
R23/24/25- Toxic by inhalation, in
contact with skin and if swallowed.
3
1
1
S28- After contact with skin, wash
immediately with plenty of water.
S35- This material and its container must be
disposed of in a safe way.
S36/37- Wear suitable protective clothing
and gloves.
S45- In case of accident or if you feel unwell,
seek medical advice immediately (show the
label where possible).
National Fire Protection
Association (U.S.A.)
Flammability
4
Health
3
4
Reactivity
Page Number: 7
Picric acid
Personal Protection
Specific hazard
j
WHMIS (Canada)
(Pictograms)
DSCL (Europe)
(Pictograms)
TDG (Canada)
(Pictograms)
ADR (Europe)
(Pictograms)
Protective Equipment
Gloves.
Synthetic apron.
Mist and 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
MSDS Code
P3850
References
Not available.
Other Special
Considerations
Major Uses: In synthesis of dyes; rocket fuel; sensitization of photographic emulsions; explosives; matches
Validated by Sonia Owen on 8/26/2011.
Verified by Sonia Owen.
Printed 8/26/2011.
CALL (310) 516-8000
Notice to Reader
Continued on Next Page
Picric acid
Page Number: 8
All chemicals may pose unknown hazards and should be used with caution. This Material Safety Data Sheet (MSDS) applies only to the material as packaged. If this product is
combined with other materials, deteriorates, or becomes contaminated, it may pose hazards not mentioned in this MSDS. It shall be the user's responsibility to develop proper
methods of handling and personal protection based on the actual conditions of use. While this MSDS is based on technical data judged to be reliable, Spectrum Quality Products,
Inc. assumes no responsibility for the completeness or accuracy of the information contained herein.