System: carbon dioxide/difluoromethane
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| 1) carbon dioxide |
| DECHEMA ID | 5136 |
| Formula | CO2 |
| Synonym | R 744 |
| Synonym | carbonic anhydride |
| Synonym | carbonic acid gas |
| Synonym | carbon oxide (CO2) |
| Synonym | refrigerant 744 |
| Synonym | frigen 744 |
| Synonym | dry ice |
| InChi-Key | CURLTUGMZLYLDI-UHFFFAOYSA-N |
| Registry No. | 124-38-9 |
| 2) difluoromethane |
| DECHEMA ID | 40141 |
| Formula | CH2F2 |
| Synonym | R32 |
| Synonym | R 32 |
| Synonym | HFC 32 |
| Synonym | freon 32 |
| Synonym | methylene difluoride |
| Synonym | r-32 |
| Synonym | refrigerant 32 |
| Synonym | methylene fluoride |
| Synonym | frigen 32 |
| Synonym | genetron 32 |
| InChi-Key | RWRIWBAIICGTTQ-UHFFFAOYSA-N |
| Registry No. | 75-10-5 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
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| 2nd interaction virial coefficient | gas | 1 | 15 | View |
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| 2nd virial coefficient | gas | 1 | 20 | View |
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| compressibility factor | gas | 1 | 185 | View |
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| critical density | - | 2 | 17 | View |
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| critical pressure | - | 4 | 32 | View |
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| critical temperature | - | 4 | 32 | View |
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| density | liquid | 1 | 9 | View |
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| eutectic | - | 1 | 24 | View |
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| fusion temperature | - | 1 | 24 | View |
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| no azeotrope under specified conditions | - | 7 | 14 | View |
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| PVT-data | - | 1 | 9 | View |
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| solid-liquid equilibrium | - | 1 | 24 | View |
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| thermal conductivity | liquid | 1 | 6 | View |
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| thermal conductivity | gas | 1 | 6 | View |
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| vapor-liquid equilibrium | - | 3 | 19 | View |
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| vapor-liquid equilibrium, isothermal | - | 3 | 168 | View |
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| viscosity, dynamic | liquid | 1 | 8 | View |
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| viscosity, dynamic | gas | 1 | 8 | View |
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