Trichlorofluoromethane

R11, Freon® 11, monofluorotrichloromethane, Refrigerant 11, trechlorofluoromethane, trechloromonofluoromethane

How to detect Trichlorofluoromethane

Formula: CCl3F | CAS: 75-69-4

Synonyms: R11, Freon® 11, monofluorotrichloromethane, Refrigerant 11, trechlorofluoromethane, trechloromonofluoromethane

Specification

Specification Value/Information
Formula CCl3F
CAS no. 75-69-4
Gas Response Factor, 11.7 eV NA
Gas Response Factor, 10.6 eV ZR
Gas Response Factor, 10.0 eV ZR
ppm per mg/m⁻³, (20 °C, 1 bar) 0.175
Molecular Weight, g/mole 137.0
Melting point, °C -111
Boiling point, °C 23.7
Flash point, °C -
Lower Explosive Limit, % -
Specification Value/Information
Density, g.cm⁻³ 1.47
Ionisation Energy, eV 11.77
EH40 TWA, ppm 1000
EH40 TWA, mg.m⁻³ 5710
EH40 STEL, ppm 1250
EH40 STEL, mg.m⁻³ 7140
NIOSH ceiling, ppm 1000
NIOSH ceiling, mg.m⁻³ 5600
NIOSH IDLH, ppm 2000
OSHA TWA PEL, ppm 1000
OSHA TWA PEL, mg.m⁻³ 5600

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