System: 1,2-difluoroethane
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| 1) 1,2-difluoroethane |
| DECHEMA ID | 35213 |
| Formula | C2H4F2 |
| Synonym | R 152 |
| Synonym | ethylene difluoride |
| Synonym | refrigerant 152 |
| InChi-Key | AHFMSNDOYCFEPH-UHFFFAOYSA-N |
| Registry No. | 624-72-6 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
| acentric factor Omega | - | 2 | 2 | View |
| critical pressure | - | 4 | 4 | View |
| critical temperature | - | 4 | 4 | View |
| dielectric constant | gas | 1 | 63 | View |
| heat capacity (cp) | liquid | 1 | 3 | View |
| heat capacity (cp) | gas | 1 | 1 | View |
| melting point | - | 1 | 1 | View |
| normal boiling point | - | 4 | 4 | View |
| refractive index, Na-D-line | liquid | 1 | 1 | View |
| vapor pressure | - | 5 | 5 | View |
| viscosity, dynamic | liquid | 2 | 63 | View |
| viscosity, dynamic | gas | 1 | 32 | View |