System: 2-butene/sulfur dioxide
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| 1) 2-butene |
| DECHEMA ID | 1870 |
| Formula | C4H8 |
| Synonym | 1,2-dimethylethylene |
| Synonym | pseudobutylene |
| Synonym | β-butylene |
| Synonym | 2-butylene |
| InChi-Key | IAQRGUVFOMOMEM-UHFFFAOYSA-N |
| Registry No. | 107-01-7 |
| 2) sulfur dioxide |
| DECHEMA ID | 39955 |
| Formula | O2S |
| Synonym | sulfurous anhydride |
| Synonym | sulfur oxide (s2o4) |
| Synonym | refrigerant 764 |
| Synonym | sulfur oxide (SO2) |
| Synonym | sulphur dioxide |
| Synonym | sulfurous oxide |
| Synonym | so2 |
| Synonym | sulfurous acid anhydride |
| InChi-Key | RAHZWNYVWXNFOC-UHFFFAOYSA-N |
| Registry No. | 7446-09-5 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
|---|
| azeotrope | - | 3 | 6 | View |
|---|