Chloromethane
chloromethane , R40 , methyl chloride
How to detect Chloromethane
Formula: CH3Cl | CAS: 74-87-3
Synonyms: chloromethane , R40 , methyl chloride
Specification
Specification | Value/Information |
---|---|
Formula | CH3Cl |
CAS no. | 74-87-3 |
Gas Response Factor, 11.7 eV | 0.74 |
Gas Response Factor, 10.6 eV | ZR |
Gas Response Factor, 10.0 eV | ZR |
ppm per mg/m⁻³, (20 °C, 1 bar) | 0.476 |
Molecular Weight, g/mole | 50.5 |
Melting point, °C | -97 |
Boiling point, °C | -24 |
Flash point, °C | -66 |
Specification | Value/Information |
---|---|
Upper Explosive Limit, % | 19 |
Lower Explosive Limit, % | 7.6 |
Density, g.cm⁻³ | 0.915 |
Ionisation Energy, eV | 11.28 |
EH40 TWA, ppm | 50 |
EH40 TWA, mg.m⁻³ | 105 |
EH40 STEL, ppm | 100 |
EH40 STEL, mg.m⁻³ | 210 |
NIOSH IDLH, ppm | 2000 |
OSHA TWA PEL, ppm | 100 |