Hydrazoic acid

hydrogen azide

How to detect Hydrazoic acid

Formula: HN3 | CAS: 7782-79-8

Synonyms: hydrogen azide

Specification

SpecificationValue/Information
FormulaHN3
CAS no.7782-79-8
Gas Response Factor, 11.7 eVNA
Gas Response Factor, 10.6 eVZR
Gas Response Factor, 10.0 eVZR
ppm per mg/m⁻³, (20 °C, 1 bar)0.559
Molecular Weight, g/mole43.0
SpecificationValue/Information
Melting point, °C-80
Boiling point, °C35.7
Flash point, °C-
Lower Explosive Limit, %-
Ionisation Energy, eV10.72
EH40 STEL, ppm0.1
EH40 STEL, mg.m⁻³0.18

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