INDUSTRIAL CHEMICALS – SPECEFICATIONS S.No 1 NAME OF PRODUCT METHANOL CAS No. UN NO. CLASS 67 – 56 – 1 1230 3 2 NITRIC ACID 60% 7697 – 37 – 2 2031 8 3 NITRIC ACID 68% 7697 – 37 – 2 2031 8 4 NITRIC ACID 98% 7697 – 37 – 2 2031 8 5 LIQUID CARBON DIOXIDE 124 – 38 – 9 1013 2.2 6 ISO PROPYL ALCOHOL 67 – 63 - 0 1219 3 7 AMMONIUM NITRATE 6484 – 52 – 2 1942 5.1 8 PROPANE 74 – 98 - 6 1978 2.1 METHANOL Purity (Wt.%) Specific gravity 20/20 Deg.C ASTM D 1152-89 Typical Analysis 99.85 99.85 0.7920 - 0.7930 0.7920 Colour Not more than No.10 on the Platinum-Cobalt scale Passes Distillation Range Not more than 1 Deg.C to include 64.6 +,- 0.1 Deg.C IBP (Deg.C) 64.4 FBP (Deg.C) 65.3 Non-Volatile Matter mg/100 ml Odour Water (Wt. %) Acidity (Free Acid as Acetic Acid) (Wt.%) Acetone (Wt.%) Hydrocarbons Sulphuric Acid Wash Test (Carbonizable impurities) Potassium Permanganate Test No more than 5 Less than 5 Characteristic, Non-residual Characteristic, Nonresidual Not more than 0.10 0.05 Not more than 0.003, equivalent to 0.028 mg. KOH per gram of sample 0.0024 Not more than 0.003 0.002 To pass test Passes Not more than No.30 on the Platinum-Cobalt Scale Not less than 50 minutes Passes DILUTE NITRIC ACID (60%) Specifications Typical Results* Total Acidity (as HNO3) Percentage by mass (minimum) 60.00 60.00 - 60.30 Nitrous Acid (as HNO2) Percentage by mass (minimum) 0.01 0.009 - 0.01 Chlorides (as Cl) Percentage by mass (minimum) 0.002 0.0001 0.0002 Sulphates (as H2SO4) Percentage by mass (minimum) 0.0002 Not traceable Iron ( as Fe ) Percentage by mass (minimum) 0.0005 0.0001 0.0004 0.025 Passes Test 0.005 - 0.02 Residue on ignition Percentage by mass (minimum) Heavy Metals as Lead * This column gives typical results of analysis based on historical production performance. DFPCL does not make any express or limited warranty that future production will demonstrate or continue to show typical results STRONG NITRIC ACID (68% & 72%) SNA 68% Total Acidity (as HNO3) Percentage by mass (minimum) 68.00 Nitrous Acid (as HNO2) Percentage by mass (maximum) 0.1 Chlorides (as Cl) Percentage by mass (maximum) 0.002 Sulphates(asH2SO4) Percentage by mass (maximum) 0.005 Residue on ignition Percentage by mass (maximum) 0.05 SNA 72% Total Acidity (as HNO3) Percentage by mass (minimum) 72.% Nitrous Acid (as HNO2) Percentage by mass (maximum) 0.1 Chlorides(as Cl) Percentage by mass (maximum) 0.002 Sulphates(asH2SO4) Percentage by mass (maximum) 0.005 Residue on ignition Percentage by mass (maximum) 0.05 CONCENTRATED NITRIC ACID (98%) Specifications Typical Results * Total Acidity ( as HNO3) Percentage by mass 98.00 - 99.00 98.00 - 98.70 Nitrous Acid (as HNO2 ) Percentage by mass (minimum) 0.1 0.04 - 0.08 Chlorides (as Cl) Percentage by mass (maximum) 0.001 Not traceable Sulphates (as H2SO4) Percentage by mass (maximum) 0.005 Not traceable Residue on ignition Percentage by mass (maximum) Heavy Metals as Lead 0.05 0.01 - 0.025 * This column gives typical results of analysis based on historical production performance. DFPCL does not make any express or limited warranty that future production will demonstrate or continue to show typical results. LIQUID CARBON DIOXIDE Chemical Identity Chemical Name Carbon Dioxide Chemical Classification Inorganic gas Synonyms Carbonic Acid Gas, Carbonic Anhydride Formula CO2 CAS Number 124-38-9 UN Number 1013 Regulated Identification Shipping Name Carbon Dioxide Codes / Label Class 3 Hazardous waste ID No 17 Hazchem Code 2XE Hazardous Ingredients C A S NO. 124-38-9 Physical/Chemical Data Boiling Point / Range Decomp Subtimes oC Melting / freezing Point -78.5 oC Vapour Density (Air=1) 1.53 Specific Gravity 1.56 at (Water=1) -79 C (Liq) Physical State Liquefied Compr. gas Vapour Pressure @ 35 oC 105 mm Hg at -120 oC Solubility in water at 30 o Slightly Soluble PH Not pertiment Appearance Colourless gas Odour Odourless Others Absorbed by alkaline solutions, less soluble in alcohol Fire / Explosion Hazard Data Flammability No TDG Flammability N.A. Lower Explosive Limit Not pertinent % Upper Explosive Limit Not pertinent % Flash Point oC Not pertinent (OC) Autoignition Temperature oC Not pertinent Explosion Sensitivity to Impact Stable Explosion Sensitivity to Static Electricity Stable Hazardous Combustion Products Not pertinent Hazardous Polymerization Will not occur Combustible Liquid No Flammable Material No Pyrophoric Material No Explosive Material No Oxidiser No Organic Peroxide No Corrosive Material No Others - Reactivity Data Chemical Stability Stable Incompatibility with other material With chemically active metals such as Sodium, Postassium, hot Titanium Reactivity Reacts vigorously with (Al + Na2, O2), Cs2. O. Mg (C2 H3) 2 Li (Mg + Na2 O2), K, Na, Na2 C2, NaK, Ti Hazardous Reaction Products Not available Health Hazard Data Routes of entry Inhalation, Skin and Eyes Effects of Exposure / Symptoms Inhalation causes increased respiration rate, headache, subtle physiological changes for upto 5% conc. And prolonged exposures. Higher concentrations can cause unconsciouness and death. Solid can cause cold contact burns. Liquid or cold gas cause freezing injury to skin or eyes similar to burn. Emergency Treatment Inhalation : Move the victim to fresh air area. Skin : Treat burns from contact with solid in the same way as frastbite. Eyes : Irrigate with plenty of water for 15 mins. Seek medical aid immediately. LD50 (Oral-rat) Not listed mg/kg Permissible Exposure Limit Not listed ppm Not listed mg/m3 TLV (ACGIH) 5000 ppm 9000 mg/m3 STEL 30000 ppm 54000 mg/m3 Odour Threshold Odourless ppm Odourless mg/m3 NFPA Hazard Signals Health = -, Flammability = -, Reactivity = -, Special = Preventive Measures Avoid contact with liquid or Solid. Provide self-contained breathing apparatus in excessively high Co2 conc areas. For handling liquid or solid, wear face Personal Protective Equipment shield, or safety goggles, insulated gloves, long sleeved shirt, and trousers worn outside. Handling & Storage Precautions Keep in a dry cool place away from heat. Emergency / First aid Measures FIRE - Fire Extinguishing Media Not flammable Special Procedure Unusual Hazards Keep the containers cool by spraying water if exposed to fire or heat. Containers may explode in fire. EXPOSURE - First Aid Measures Inhalation : Remove the victim to fresh air area. Skin : Treat burns from contact with solid in the same way as frostbite. Eyes : Irrigate with plenty of water for 15 mins. and immediately seek medical aid. Antidotes / Dosages Not available Spills Steps to be taken Shut off leaks if without risk. Allow to evaporate slowly. Waste Disposal Method Allow the liquid or solid to evaporate under control. Additional Information / References LCLo 10000 ppm / 1M (ihl-hmn). An asphyxiant. Contact of carbon dioxide snow with skin can cause burns. Dusts of Magnesissm, Zirconlsam, Titanium and some Magnesium. Aluminium alloys ignite and then explode in Co2 atmosphere. Several bulk metals will burn in Co2, atmosphere. Humans cannot breathe air containing more than 10% Co2 without losing consciousness. The information contained herein is based on technical data and tests, which we believe to be reliable. However, we assume no responsibility for results obtained or damage, if any, incurred through the application of data given, since conditions of use are outside our control. ISO PROPYL ALCOHOL Indicative Specifications Properties Specifications Test Method Purity 99.7% to 99.9% W/w Gc Residue 12 PPM W/W Max Is 517 1986 Water Content 650 PPM W/W Max Astm D 1364 Miscibility with Water Complete Astm D 1722 Acidity as Acetic Acid 10 PPM W/W Max Astm D 1613 Color Hazen Units 10 Max Astm D 1209 Distillation Range 81.5 to 83 Astm D 1078 Specific Gravity @ 25oc 0.782 - 0.784 Astm D 891 :: End ::
© Copyright 2026 Paperzz