System: 1,1,1,2-tetrafluoroethane
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1) 1,1,1,2-tetrafluoroethane |
DECHEMA ID | 42190 |
Formula | C2H2F4 |
Synonym | Freon 134a |
Synonym | R 134a |
Synonym | r-134a |
Synonym | r134a |
Synonym | refrigerant 134a |
Synonym | Norflurane |
InChi-Key | LVGUZGTVOIAKKC-UHFFFAOYSA-N |
Registry No. | 811-97-2 |
Available physical property data:
Property | Phase | No. of tables | No. of lines | Data |
2nd virial coefficient | gas | 6 | 57 | View |
acentric factor Omega | - | 2 | 2 | View |
boiling temperature | - | 7 | 7 | View |
compressibility factor | gas | 1 | 45 | View |
critical density | - | 20 | 20 | View |
critical pressure | - | 40 | 42 | View |
critical temperature | - | 52 | 54 | View |
critical volume | - | 10 | 12 | View |
density | gas | 71 | 7381 | View |
density | - | 7 | 6 | View |
density | liquid | 91 | 13831 | View |
dew pressure | - | 1 | 29 | View |
dew temperature | - | 1 | 29 | View |
dielectric constant | liquid | 6 | 360 | View |
dielectric constant | gas | 3 | 155 | View |
enthalpy | gas | 1 | 29 | View |
enthalpy | liquid | 1 | 29 | View |
enthalpy of formation | gas | 1 | 1 | View |
enthalpy of vaporization | - | 1 | 18 | View |
entropy | liquid | 1 | 29 | View |
entropy | gas | 3 | 31 | View |
free enthalpy function (-H(0)) | gas | 2 | 27 | View |
fusion temperature | - | 1 | 1 | View |
heat capacity (cp) | gas | 25 | 332 | View |
heat capacity (cp) | liquid | 9 | 302 | View |
heat capacity (cv) | liquid | 1 | 150 | View |
Joule Thomson coefficient | gas | 2 | 45 | View |
melting point | - | 2 | 2 | View |
normal boiling point | - | 1 | 1 | View |
octanol/water partition coefficient | - | 1 | 3 | View |
sound velocity | gas | 5 | 205 | View |
sound velocity | liquid | 9 | 690 | View |
surface tension | liquid | 11 | 142 | View |
thermal conductivity | liquid | 38 | 3001 | View |
thermal conductivity | gas | 39 | 6133 | View |
thermal conductivity | solid | 1 | 16 | View |
triple point pressure | - | 1 | 1 | View |
triple point temperature | - | 3 | 3 | View |
vapor pressure | - | 122 | 1387 | View |
viscosity, dynamic | gas | 20 | 1153 | View |
viscosity, dynamic | liquid | 38 | 1073 | View |
viscosity, kinematic | gas | 1 | 8 | View |
viscosity, kinematic | liquid | 6 | 119 | View |
volume | gas | 1 | 29 | View |
volume | liquid | 5 | 50 | View |