COA Center

OR

MSDS/SDS Center

Advanced Search

SODIUM AZIDE AR

Hydrazoic acid sodium salt

COAs

Packings

100 g (00100)

500 g (00500)

1GBA000120 1GBAB00091
Print friendly version
Article No. 05782 Grade AR
Purity 99% CAS No. 26628-22-8
Molecular Formula NaN3 Molecular Weight 65.01
H.S. Code 2850.0030 Shelf Life 60 Months

Physical Properties

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

Specifications

Appearance White crystalline powder Assay Min 99%
Insoluble matter Max 0.005% Chloride (Cl) Max 0.005%
Sulphate (SO4) Max 0.005% Chromium (Cr) Max 0.005%
Copper (Cu) Max 0.005% Iron (Fe) Max 0.005%
Lead (Pb) Max 0.005%

Safety Information and Hazard Symbols

Skull and Crossbones Environment
Symbol: GHS06, GHS09
 Signal Word: Danger
 UN No.: 1687
 IMCO Class No.: 6.1
 Packing Group: II
 Hazardous Statement: H300-H410
 Precaution Statement: P264-P273-P301 + P310-P501
Revision Date: 24-Dec-2013

Download MSDS & COA on your Mobile through LOBACHEMIE APP