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LC5347 Sodium azide
for synthesis

 

Order number Packaging Quantity Price €
AC32347 Plastic bottle 100 g Inquire
AC32347 Plastic bottle 250 g Inquire
AC32347 Plastic bottle 1 kg Inquire
AC32347 Steel drum 10 kg Inquire

 

Product information
Synonyms Hydrazoic azid sodium salt
Hill Formula N3Na
Chemical formula NaN3
HS Code 2850 00 60
EC number 247-852-1
Molar mass 65.01 g/mol
EC index number 011-004-00-7
CAS number 26628-22-8

 

Chemical and physical data
Solubility 420 g/l (17 °C)
Melting point 275 °C (decomposition)
Molar mass 65.01 g/mol
Density 1.85 g/cm3 (20 °C)
Boiling point 300 °C (rigorous decomposition)

 

Safety information according to GHS
Hazard Statement(s) H300: Fatal if swallowed.
H410: Very toxic to aquatic life with long lasting effects.
EUH032: Contact with acids liberates very toxic gas.
Precautionary Statement(s) P273: Avoid release to the environment.
Signal Word Danger
Hazard Pictogram(s)
RTECS VY8050000
Storage class Combustible substances, toxic
WGK WGK 2 water endangering
Disposal 21
Azides can be decomposed by iodine (Cat. No. 104760) in the presence of sodium thiosulfate (Cat. No. 106513) with development of nitrogen: container D or E.

 

Safety information
R Phrase R 28-32-50/53
Very toxic if swallowed.Contact with acids liberates very toxic gas.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase S 28-45-60-61
After contact with skin, wash immediately with plenty of soap and water.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Categories of danger very toxic, dangerous for the environment
Hazard Symbol

Very toxic

Dangerous for the environment

 

Transport information
Declaration (transport by sea) IMDG-Code UN 1687 SODIUM AZIDE, 6.1, II, Segregation Group: 17 (Azides)
Declaration (transport by air) IATA-DGR UN 1687 SODIUM AZIDE, 6.1, II

 

Toxicological data
LD 50 oral LD50 rat 27 mg/kg
LD 50 dermal LD50 rabbit 20 mg/kg