Dichloro-1,1-difluoroethane, 1,2-

1,2-dichloro-1,1-difluoroethane, R132a

How to detect Dichloro-1,1-difluoroethane, 1,2-

Formula: C2H2Cl2F2 | CAS: 1649-08-7

Synonyms: 1,2-dichloro-1,1-difluoroethane, R132a

Specification

Specification Value/Information
Formula C2H2Cl2F2
CAS no. 1649-08-7
Gas Response Factor, 11.7 eV ZR
Gas Response Factor, 10.6 eV ZR
Gas Response Factor, 10.0 eV ZR
ppm per mg/m⁻³, (20 °C, 1 bar) 0.178
Specification Value/Information
Molecular Weight, g/mole 135.0
Melting point, °C -101.2
Boiling point, °C 46
Flash point, °C -
Lower Explosive Limit, % -
Ionisation Energy, eV ~11.75

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