NITRIC ACID 58% ( WEAK)
Chemical identity : Nitric Acid
Chemical Name : In organic Acid
Chemical Classification : HNO3
CAS Number UN Number : 7697-37-2/2031
Shipping Name : Nitric Acid
Class/Label : Corrosive, oxidizer
Class 8
Hazardous Waste ID No : 16
Hazchem code : 2 PE
PHYSICAL /CHEMICAL DATA
Boiling Point/Range : 119 Deg C
Melting/Freezing point : -21 Deg C
Physical State : Water Liquid
Specific Gravity : 1.41
Solubility Gravity : Solvable
PH : Acidic
Appearance : Colorless to yellowish brown
Odour : Chocking Odour
FIRE/EXPOSION HAZARD DATA
Flammability : No
LEL/UEL : Not pertinent
Auto ignition Temperature : Not pertinent
Explosion Sensitivity to Static : Not pertinent
Electricity : Stable
Hazardous Combustion Products : Stable
Oxides of : May emit poisonous Nitrogen and Acid
fumes.
Oxidizer : Yes
Corrosive Material : Yes
Combustible/Flammable Explosive Matls : No
HEALTH HAZARDS / FIRST AID MEASURES
Seek medical help immediately in case of ingestion/inhalation contact with skin. In the meanwhile following actions are recommended.
Inhalation : Remove the victim to fresh air area. Provide artificial
respiration if required
Ingestion : Give large quantities of water. Do not induce vomiting
Contact with Skin : Flush the effected are with plenty of water for long time
PREVENTIVE MEASURES
Avoid contact with liquid or vapors. Provide air mask, rubber acid suit, hood, boots,
gloves, safety goggles, face shield to the workmen, water shower and eye wash basin
should be provided near the work place
SPILLS
Dilute with water and neutralize with alkali.