Chloroprene
2-chlorobuta-1,3-diene, 2-chloro-1,3-butadiene
How to detect Chloroprene
Formula: C4H5Cl | CAS: 126-99-8
Synonyms: 2-chlorobuta-1,3-diene, 2-chloro-1,3-butadiene
Specification
| Specification | Value/Information |
|---|---|
| Formula | C4H5Cl |
| CAS no. | 126-99-8 |
| Gas Response Factor, 11.7 eV | NA |
| Gas Response Factor, 10.6 eV | 1.3 |
| Gas Response Factor, 10.0 eV | NA |
| ppm per mg/m⁻³, (20 °C, 1 bar) | 0.272 |
| Molecular Weight, g/mole | 88.5 |
| Melting point, °C | '-104 |
| Boiling point, °C | 59 |
| Flash point, °C | '-20 |
| Specification | Value/Information |
|---|---|
| Upper Explosive Limit, % | 11.3 |
| Lower Explosive Limit, % | 1.9 |
| Density, g.cm⁻³ | 0.96 |
| Ionisation Energy, eV | 8.79 |
| NIOSH ceiling, ppm | 1 |
| NIOSH ceiling, mg.m⁻³ | 3.6 |
| NIOSH IDLH, ppm | 300 |
| OSHA TWA PEL, ppm | 25 |
| OSHA TWA PEL, mg.m⁻³ | 90 |
























