System: disulfuric acid disodium salt/sulfur dioxide
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| 1) disulfuric acid disodium salt |
| DECHEMA ID | 7592 |
| Formula | Na2O7S2 |
| Synonym | sodium disulfate |
| Synonym | pyrosulfuric acid disodium salt |
| Synonym | sodium pyrosulfate |
| Synonym | disodium disulfate |
| InChi-Key | JXAZAUKOWVKTLO-UHFFFAOYSA-L |
| Registry No. | 13870-29-6 |
| 2) sulfur dioxide |
| DECHEMA ID | 39955 |
| Formula | O2S |
| Synonym | sulfurous acid anhydride |
| Synonym | sulfurous oxide |
| Synonym | sulphur dioxide |
| Synonym | sulfur oxide (SO2) |
| Synonym | refrigerant 764 |
| Synonym | sulfur oxide (s2o4) |
| Synonym | sulfurous anhydride |
| Synonym | so2 |
| InChi-Key | RAHZWNYVWXNFOC-UHFFFAOYSA-N |
| Registry No. | 7446-09-5 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
| gas-liquid equilibrium | - | 2 | 11 | View |