Iodomethane
iodomethane, methyl iodide, halon 1001
How to detect Iodomethane
Formula: CH3I | CAS: 74-88-4
Synonyms: iodomethane, methyl iodide, halon 1001
Specification
| Specification | Value/Information |
|---|---|
| Formula | CH3I |
| CAS no. | 74-88-4 |
| Gas Response Factor, 11.7 eV | 0.26 |
| Gas Response Factor, 10.6 eV | 0.40 |
| Gas Response Factor, 10.0 eV | NA |
| ppm per mg/m⁻³, (20 °C, 1 bar) | 0.169 |
| Molecular Weight, g/mole | 141.9 |
| Melting point, °C | -66 |
| Boiling point, °C | 42 |
| Flash point, °C | -17 |
| Upper Explosive Limit, % | 66 |
| Specification | Value/Information |
|---|---|
| Lower Explosive Limit, % | 8.5 |
| Density, g.cm⁻³ | 2.28 |
| Ionisation Energy, eV | 9.54 |
| EH40 TWA, ppm | 2 |
| EH40 TWA, mg.m⁻³ | 12 |
| NIOSH TWA REL, ppm | 2 |
| NIOSH TWA REL, mg.m⁻³ | 10 |
| NIOSH IDLH, ppm | 100 |
| OSHA TWA PEL, ppm | 5 |
| OSHA TWA PEL, mg.m⁻³ | 28 |