SODIUM AZIDE Extra Pure

Chemical Information
Article No.	AL4071
Grade	Extra Pure
Purity	99%
CAS Number	26628-22-8
Molecular Formula	NaN3
Molecular Weight	65.01
HS Code	28500030
Shelf Life	5 Years

Physical Properties
Vapour density	2.2
Solubility in water(% weight)	42 g/100 g water @ 170C
Colour	White crystalline
Melting point/ Freezing point(°C)	275 °C
Vapour pressure (20 °C)	0.01 hPa at 20 °C
pH value	10 at 65 g/l at 25 °C
Density (g/cm3)	1.85
Odour	Odorless
Physical state at 20 °C	Solid

Safety Information and Hazard Symbols
Precaution Statement	P264-P273-P301 + P310-P501
Hazardous Statement	H300-H410
Symbol	GHS06, GHS09
Signal Word	Danger
Packing Group	II

Specifications
Appearance	White crystalline powder