Chemical Name | Pentafluoroethane |
Other Name | 1,1,1,2,2-Pentafluoroethane; HFC 125; Khladon 125; Suva 125; Freon 125; Fc-125; R-125 |
CAS Number | 354-33-6 |
ELINCS Number | 206-557-8 |
Chemical Formula | C2HF5 |
Structural Formula | CF3CHF2 |
Molar Mass | 120.02 |
ODP(CFC-11 = 1) | 0 |
GWP100(CO2 = 1) | 3820 |
Atmospheric Lifetime(year) | 30.7 |
TWA(8-hr, mg/m3) | 2.5 |
Chemical Name | Pentafluoroethane |
Boiling Point(℃) | -48.5 |
Melting Point(℃) | -103 |
Liquid Density(-48.5 ℃, g/cm3) | 1.53 |
Vapor Density(air=1) | 4.2 |
Vapor Pressure(20 ℃,kPa) | 1414.05 |
Critical Temperature(℃) | 66.05 |
Critical Pressure(MPa) | 3.592 |
Critical Density(g/cm3) | 0.571 |
Solubility in water(mg/L) | 1071 |
Flash Point(℃) | Nonflammable |
Flammability(℃) | Nonflammable |
Explosive Limit(%vol) | Nonflammable |
Purity | 99.9% | 99.999% |
Cylinder Size | Valve Type | Filling Weight |
10.2 L | CGA 350 / DISS 724 | 8 kg |
44 L | CGA 350 / DISS 724 | 40 kg |
47 L | CGA 350 / DISS 724 | 45 kg |