Packings
05782
Article No. 05782
Purity 99%
Molecular Formula NaN3
H.S. Code 2850.0030
Grade AR
CAS No. 26628-22-8
Molecular Weight 65.01
Shelf Life 60 Months

Physical Properties

Specifications

Safety Information and Hazard Symbols

Symbol:


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