Pentafluoroethane
1,1,1,2,2-pentafluoroethane, R125
How to detect Pentafluoroethane
Formula: C2HF5 | CAS: 354-33-6
Synonyms: 1,1,1,2,2-pentafluoroethane, R125
Specification
| Specification | Value/Information |
|---|---|
| Formula | C2HF5 |
| CAS no. | 354-33-6 |
| 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) | 0.2 |
| Molecular Weight, g/mole | 120.0 |
| Specification | Value/Information |
|---|---|
| Melting point, °C | '-103 |
| Boiling point, °C | '-49 |
| Flash point, °C | '- |
| Lower Explosive Limit, % | '- |
| Density, g.cm⁻³ | 1.53 |
| Ionisation Energy, eV | 12.5 |









