NITRIC ACID AR/ACS

Chemical Information
Article No.	AL3256
Grade	AR/ACS
Purity	69%
CAS Number	7697-37-2
Molecular Formula	HNO3
Molecular Weight	63.01
HS Code	28080010
Shelf Life	5 Years

Physical Properties
Vapour density	3-Feb
Solubility in water(% weight)	Infinitely soluble
Colour	Colorless to yellow
Boiling point(°C)	122 °C
Vapour pressure (20 °C)	48 mm Hg @ 20 °C
Vapour pressure mm/Hg	48 mm Hg @ 200C
pH value	1
Density (g/cm3)	1.41
Odour	Suffocating odour
Physical state at 20 °C	Liquid

Safety Information and Hazard Symbols
Precaution Statement	P220-P280-P305 + P351 + P338-P310
Hazardous Statement	H272-H314
Symbol	GHS03, GHS05
Signal Word	Danger
Packing Group	II

Specifications
Iron (Fe)	Max 0.00002%
Color	Max 10 APHA
Assay	69 - 70.0%
Copper (Cu)	Max 0.00001%
Arsenic (As)	Max 0.000001%
Chloride (Cl)	Max 0.00005%
Appearance	A clear colorless liquid
Sulphate (SO4)	Max 0.0001%