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

R132a

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

Formula: C2H2Cl2F2 | CAS: 1649-08-7

Synonyms: R132a

Specification

SpecificationValue/Information
FormulaC2H2Cl2F2
CAS no.1649-08-7
Gas Response Factor, 11.7 eV1
Gas Response Factor, 10.6 eVZR
Gas Response Factor, 10.0 eVZR
ppm per mg/m⁻³, (20 °C, 1 bar)0.178
SpecificationValue/Information
Molecular Weight, g/mole135.0
Melting point, °C-101.2
Boiling point, °C46
Flash point, °C-
Lower Explosive Limit, %-
Ionisation Energy, eV~11.5

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