Chloro-1,1-difluoroethane, 1-

R142b

How to detect Chloro-1,1-difluoroethane, 1-

Formula: C2H3ClF2 | CAS: 75-68-3

Synonyms: R142b

Specification

SpecificationValue/Information
FormulaC2H3ClF2
CAS no.75-68-3
Gas Response Factor, 11.7 eVZR
Gas Response Factor, 10.6 eVZR
Gas Response Factor, 10.0 eVZR
ppm per mg/m⁻³, (20 °C, 1 bar)0.239
Molecular Weight, g/mole100.0
SpecificationValue/Information
Melting point, °C-130.8
Boiling point, °C-9.75
Flash point, °C-65
Lower Explosive Limit, %6.2
Density, g.cm⁻³1.107
Ionisation Energy, eV11.98

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