System: ethane
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| 1) ethane |
| DECHEMA ID | 39737 |
| Formula | C2H6 |
| Synonym | R 170 |
| Synonym | refrigerant 170 |
| Synonym | frigen 170 |
| Synonym | bimethyl |
| Synonym | dimethyl |
| Synonym | ethyl hydride |
| Synonym | methylmethane |
| InChi-Key | OTMSDBZUPAUEDD-UHFFFAOYSA-N |
| Registry No. | 74-84-0 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
| 2nd virial coefficient | gas | 41 | 259 | View |
| 3rd virial coefficient | gas | 9 | 41 | View |
| 4th virial coefficient | gas | 1 | 16 | View |
| acentric factor Omega | - | 14 | 14 | View |
| autoignition temperature | - | 1 | 1 | View |
| boiling temperature | - | 14 | 22 | View |
| compressibility factor | - | 2 | 310 | View |
| compressibility factor | liquid | 2 | 51 | View |
| compressibility factor | gas | 6 | 917 | View |
| critical compressibility factor | - | 10 | 12 | View |
| critical density | - | 24 | 24 | View |
| critical pressure | - | 114 | 121 | View |
| critical temperature | - | 153 | 164 | View |
| critical volume | - | 55 | 59 | View |
| density | solid | 1 | 1 | View |
| density | - | 14 | 95 | View |
| density | liquid | 98 | 2619 | View |
| density | gas | 120 | 8236 | View |
| dew pressure | - | 1 | 4 | View |
| dew temperature | - | 1 | 4 | View |
| dielectric constant | liquid | 8 | 135 | View |
| dielectric constant | gas | 6 | 139 | View |
| differential Joule Thomson coefficient | gas | 4 | 83 | View |
| diffusion coefficient | - | 3 | 7 | View |
| diffusion coefficient | gas | 3 | 13 | View |
| dipole moment | - | 1 | 1 | View |
| enthalpy | - | 1 | 30 | View |
| enthalpy | liquid | 8 | 494 | View |
| enthalpy | gas | 29 | 1481 | View |
| enthalpy (related to 0 K) | gas | 1 | 20 | View |
| enthalpy of combustion | gas | 2 | 2 | View |
| enthalpy of formation | gas | 12 | 70 | View |
| enthalpy of fusion | solid | 1 | 1 | View |
| enthalpy of fusion | - | 14 | 14 | View |
| enthalpy of phase transition | - | 4 | 4 | View |
| enthalpy of vaporization | - | 23 | 132 | View |
| entropy | gas | 34 | 1447 | View |
| entropy | liquid | 6 | 404 | View |
| entropy (related to 0 K) | - | 1 | 20 | View |
| entropy of fusion | - | 1 | 1 | View |
| equilibrium constant of formation | gas | 1 | 40 | View |
| free enthalpy function (-H(0)) | gas | 4 | 71 | View |
| free enthalpy of formation | gas | 4 | 23 | View |
| freezing temperature | - | 1 | 1 | View |
| fusion pressure | - | 12 | 22 | View |
| fusion temperature | - | 26 | 37 | View |
| gross calorific value | gas | 2 | 2 | View |
| heat capacity | liquid | 7 | 135 | View |
| heat capacity | gas | 1 | 100 | View |
| heat capacity (cp) | - | 1 | 30 | View |
| heat capacity (cp) | liquid | 24 | 656 | View |
| heat capacity (cp) | gas | 81 | 1817 | View |
| heat capacity (cp) | solid | 3 | 63 | View |
| heat capacity (cv) | gas | 15 | 909 | View |
| heat capacity (cv) | - | 2 | 40 | View |
| heat capacity (cv) | liquid | 3 | 143 | View |
| isothermal compressibility | liquid | 2 | 20 | View |
| isothermal compressibility | gas | 1 | 11 | View |
| melting point | - | 13 | 13 | View |
| molecular weight | - | 4 | 4 | View |
| net calorific value | gas | 1 | 1 | View |
| normal boiling point | - | 27 | 27 | View |
| octanol/water partition coefficient | - | 5 | 7 | View |
| pressure of sublimation | - | 4 | 19 | View |
| PVT-data | - | 2 | 237 | View |
| refractive index, Na-D-line | - | 1 | 1 | View |
| refractive index, Na-D-line | liquid | 1 | 1 | View |
| sound velocity | liquid | 3 | 294 | View |
| sound velocity | gas | 8 | 686 | View |
| sublimation temperature | - | 3 | 18 | View |
| surface tension | liquid | 19 | 187 | View |
| temperature of phase transition | - | 4 | 4 | View |
| thermal conductivity | gas | 48 | 1974 | View |
| thermal conductivity | - | 3 | 627 | View |
| thermal conductivity | liquid | 11 | 366 | View |
| triple point | - | 3 | 3 | View |
| triple point pressure | - | 1 | 1 | View |
| triple point temperature | - | 5 | 5 | View |
| UNIQUAC area parameter | - | 1 | 1 | View |
| UNIQUAC volume parameter | - | 1 | 1 | View |
| vapor fraction of complete system | - | 1 | 1 | View |
| vapor pressure | - | 152 | 1552 | View |
| viscosity, dynamic | - | 1 | 835 | View |
| viscosity, dynamic | liquid | 28 | 456 | View |
| viscosity, dynamic | gas | 57 | 3297 | View |
| volume | - | 7 | 621 | View |
| volume | liquid | 16 | 166 | View |
| volume | gas | 53 | 2246 | View |