Name
Phone
| Phosphine |
|
| Formula |
PH3 |
| Molecular Weight (lb/mol) |
34.00 |
| Critical Temp. (°F) |
124.9 |
| Critical Pressure (psia) |
947.9 |
| Boiling Point (°F) |
-126.0 |
| Melting Point (°F) |
-208.8 |
| Psat @ 70°F (psia) |
493.2 |
| Liquid Density @ 70°F (lb/ft3) |
35.50 |
| Gas Density @ 70°F 1 atm (lb/ft3) |
0.0885 |
| Specific Volume @ 70°F 1 atm (ft3/lb) |
11.30 |
| Specific Gravity |
1.203 |
| Specific Heat @ 70°F (Btu/lbmol-°F) |
8.93 |
Gas Physical Properties
Gas Fast Facts