System: pentafluoroethane/1,1,1-trifluoroethane
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| 1) pentafluoroethane |
| DECHEMA ID | 23278 |
| Formula | C2HF5 |
| Synonym | refrigerant 125 |
| Synonym | r125 |
| Synonym | r-125 |
| InChi-Key | GTLACDSXYULKMZ-UHFFFAOYSA-N |
| Registry No. | 354-33-6 |
| 2) 1,1,1-trifluoroethane |
| DECHEMA ID | 26281 |
| Formula | C2H3F3 |
| Synonym | F 143a |
| Synonym | R 143a |
| Synonym | HFC 143a |
| Synonym | refrigerant 143a |
| Synonym | methylfluoroform |
| Synonym | methyl fluoroform |
| Synonym | freon 143a |
| Synonym | trifluoroethane |
| Synonym | r143a |
| Synonym | r-143a |
| InChi-Key | UJPMYEOUBPIPHQ-UHFFFAOYSA-N |
| Registry No. | 420-46-2 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
| 2nd interaction virial coefficient | gas | 1 | 5 | View |
| 2nd virial coefficient | gas | 3 | 16 | View |
| 3rd virial coefficient | gas | 2 | 11 | View |
| azeotrope | - | 12 | 19 | View |
| bubble temperature | liquid | 1 | 7 | View |
| compressibility factor | gas | 1 | 51 | View |
| critical density | - | 3 | 7 | View |
| critical pressure | - | 3 | 4 | View |
| critical temperature | - | 8 | 19 | View |
| critical volume | - | 2 | 5 | View |
| density | liquid | 31 | 906 | View |
| density | gas | 15 | 653 | View |
| density | - | 3 | 437 | View |
| heat capacity (cp) | liquid | 4 | 4 | View |
| heat capacity (cp) | gas | 4 | 4 | View |
| heat capacity (cv) | liquid | 1 | 109 | View |
| no azeotrope under specified conditions | - | 3 | 4 | View |
| PVT-data | - | 27 | 1400 | View |
| solid-liquid equilibrium, isobaric | - | 1 | 1 | View |
| sound velocity | liquid | 6 | 929 | View |
| sound velocity | gas | 6 | 318 | View |
| surface tension | liquid | 3 | 35 | View |
| thermal conductivity | liquid | 5 | 17 | View |
| thermal conductivity | gas | 8 | 72 | View |
| vapor pressure | - | 4 | 4 | View |
| vapor-liquid equilibrium | - | 24 | 445 | View |
| vapor-liquid equilibrium, isobaric | - | 2 | 2 | View |
| vapor-liquid equilibrium, isothermal | - | 14 | 208 | View |
| viscosity, dynamic | liquid | 11 | 158 | View |
| viscosity, dynamic | gas | 6 | 175 | View |
| viscosity, kinematic | liquid | 1 | 10 | View |