System: tetrafluoromethane
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| 1) tetrafluoromethane |
| DECHEMA ID | 40189 |
| Formula | CF4 |
| Synonym | R 14 |
| Synonym | R 14 (refrigerant) |
| Synonym | FC 14 |
| Synonym | arcton 0 |
| Synonym | perfluoromethane |
| Synonym | freon 14 |
| Synonym | frigen 14 |
| Synonym | refrigerant 14 |
| Synonym | tetrafluorocarbon |
| Synonym | carbon tetrafluoride |
| Synonym | carbon fluoride |
| Synonym | cfc14 |
| Synonym | f14 |
| Synonym | fc14 |
| Synonym | freon r 14 |
| Synonym | halocarbon 14 |
| Synonym | halon 14 |
| Synonym | khladon 14 |
| Synonym | r14 |
| Synonym | refrigerant r 14 |
| Synonym | r-14 |
| InChi-Key | TXEYQDLBPFQVAA-UHFFFAOYSA-N |
| Registry No. | 75-73-0 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
| 2nd virial coefficient | gas | 18 | 108 | View |
| acentric factor Omega | - | 8 | 8 | View |
| boiling temperature | - | 3 | 3 | View |
| compressibility factor | gas | 2 | 53 | View |
| critical compressibility factor | - | 5 | 5 | View |
| critical density | - | 3 | 3 | View |
| critical pressure | - | 20 | 20 | View |
| critical temperature | - | 24 | 24 | View |
| critical volume | - | 13 | 13 | View |
| cubic expansion coefficient | gas | 4 | 577 | View |
| cubic expansion coefficient | liquid | 3 | 219 | View |
| density | liquid | 27 | 797 | View |
| density | gas | 21 | 1986 | View |
| density | solid | 3 | 3 | View |
| dielectric constant | liquid | 2 | 12 | View |
| diffusion coefficient | gas | 1 | 54 | View |
| diffusion coefficient | liquid | 2 | 14 | View |
| enthalpy | gas | 3 | 320 | View |
| enthalpy (related to 0 K) | gas | 1 | 19 | View |
| enthalpy function (-H(298)) | gas | 1 | 62 | View |
| enthalpy of formation | gas | 12 | 130 | View |
| enthalpy of fusion | - | 6 | 6 | View |
| enthalpy of phase transition | - | 1 | 1 | View |
| enthalpy of phase transition | solid | 1 | 2 | View |
| enthalpy of vaporization | - | 7 | 49 | View |
| entropy | gas | 11 | 350 | View |
| entropy (related to 0 K) | - | 1 | 19 | View |
| entropy of fusion | - | 1 | 1 | View |
| entropy of phase transition | - | 1 | 1 | View |
| entropy of vaporization | - | 1 | 1 | View |
| equilibrium constant of formation | gas | 2 | 102 | View |
| free energy function (-E(298)) | gas | 1 | 62 | View |
| free energy of formation | gas | 1 | 62 | View |
| free enthalpy | gas | 1 | 279 | View |
| free enthalpy function (-H(0)) | gas | 6 | 84 | View |
| free enthalpy of formation | gas | 3 | 21 | View |
| fusion pressure | - | 8 | 36 | View |
| fusion temperature | - | 16 | 44 | View |
| heat capacity | liquid | 2 | 7 | View |
| heat capacity (cp) | liquid | 4 | 40 | View |
| heat capacity (cp) | solid(2) | 2 | 107 | View |
| heat capacity (cp) | gas | 13 | 203 | View |
| heat capacity (cp) | solid(1) | 2 | 26 | View |
| heat capacity (cv) | liquid | 1 | 5 | View |
| heat capacity (cv) | gas | 2 | 25 | View |
| isentropic compressibility | liquid | 2 | 27 | View |
| isothermal compressibility | liquid | 1 | 5 | View |
| isothermal compressibility | gas | 4 | 734 | View |
| melting point | - | 4 | 4 | View |
| normal boiling point | - | 10 | 10 | View |
| octanol/water partition coefficient | - | 4 | 6 | View |
| phase transition pressure | - | 1 | 1 | View |
| pressure of sublimation | - | 3 | 26 | View |
| refractive index, Na-D-line | liquid | 1 | 1 | View |
| sound velocity | liquid | 3 | 63 | View |
| sound velocity | gas | 4 | 481 | View |
| sublimation temperature | - | 3 | 26 | View |
| surface tension | liquid | 3 | 33 | View |
| temperature of phase transition | - | 3 | 3 | View |
| temperature of solidification | - | 1 | 1 | View |
| thermal conductivity | liquid | 8 | 93 | View |
| thermal conductivity | gas | 19 | 561 | 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 pressure | - | 48 | 480 | View |
| viscosity, dynamic | liquid | 2 | 12 | View |
| viscosity, dynamic | gas | 30 | 759 | View |
| volume | liquid | 8 | 63 | View |
| volume | gas | 2 | 376 | View |
| volume | - | 1 | 1 | View |