Chlorodifluoroethane(HCFC-142b)
[Molecular formula] CH3CClF2
[Properties]
Molecular weight | 100.5 | Latent Heat of Vaporization at bp, KJ/kg | 215 |
Boiling Point (1 atm), °C | -9.2 | Conductivity of Heat, Vapor(1 atm, 25 °C), mw/mk | 9.4 |
Density of liquid at 30°C, g/cm3 | 1.096 | Solubility in Water at 25°C, w% | 0.14 |
Critical Temperature, °C | 137.1 | Specific heat of Liquid at 30 °C, KJ/kg °C | 1.34 |
Critical Pressure, MPa | 4.12 | ODP | 0.06 |
Critical Density, g/cm3 | 0.435 | GWP | 0.36 |
Index Name | Index |
Appearance | Clear, colorless liquefied gas, with slight ethereal odor |
Purity,% | 99.5 Min |
Moisture,mg/kg | 50.0 Max |
Acidity (as HCl), mg/kg | 1.0 Max |
Evaporation Residues,mg/kg | 1.0 Max |
[Packing] Available in 400kg/400L,800kg/800L cylinder, 20MT bulk in ISO tank.