Dichlorodifluoromethane

dichloro(difluoro)methane, R12, difluorodichloromethane, fluorocarbon 12, Freon® 12, Genetron® 12, Halon® 122, propellant 12, Refrigerant 12

How to detect Dichlorodifluoromethane

Formula: CCl2F2 | CAS: 75-71-8

Synonyms: dichloro(difluoro)methane, R12, difluorodichloromethane, fluorocarbon 12, Freon® 12, Genetron® 12, Halon® 122, propellant 12, Refrigerant 12

Specification

Specification Value/Information
Formula CCl2F2
CAS no. 75-71-8
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) 0.199
Molecular Weight, g/mole 120.9
Melting point, °C 158
Boiling point, °C '-30
Flash point, °C '-
Lower Explosive Limit, % '-
Specification Value/Information
Density, g.cm⁻³ 1.35
Ionisation Energy, eV 11.75
EH40 TWA, ppm 1000
EH40 TWA, mg.m⁻³ 5030
EH40 STEL, ppm 1250
EH40 STEL, mg.m⁻³ 6280
NIOSH TWA REL, ppm 1000
NIOSH TWA REL, mg.m⁻³ 4950
NIOSH IDLH, ppm 15000
OSHA TWA PEL, ppm 1000
OSHA TWA PEL, mg.m⁻³ 4950

Dichlorodifluoromethane

How to detect Dichlorodifluoromethane

Formula: | CAS:


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Specification


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