System: diphosphoric acid tetraammonium salt/water/phosphoric acid dipotassium salt
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| 1) diphosphoric acid tetraammonium salt |
| DECHEMA ID | 7276 |
| Formula | H16N4O7P2 |
| Synonym | tetraammonium diphosphate |
| Synonym | tetrammonium pyrophosphate |
| Synonym | tetrammonium diphosphate |
| Synonym | diphosphoric acid ammonium salt |
| Synonym | diphosphoric acid ammonium salt (1:4) |
| Synonym | pyrophosphoric acid tetraammonium salt |
| InChi-Key | VKFFEYLSKIYTSJ-UHFFFAOYSA-N |
| Registry No. | 13765-35-0 |
| 2) water |
| DECHEMA ID | 41137 |
| Formula | H2O |
| Synonym | ice |
| Synonym | dihydrogen oxide |
| Synonym | hydrogen oxide |
| Synonym | refrigerant 718 |
| InChi-Key | XLYOFNOQVPJJNP-UHFFFAOYSA-N |
| Registry No. | 7732-18-5 |
| 3) phosphoric acid dipotassium salt |
| DECHEMA ID | 41198 |
| Formula | HK2O4P |
| Synonym | dipotassium phosphate |
| Synonym | potassium hydrogen phosphate (K2HPO4) |
| Synonym | dipotassium hydrogen phosphate |
| Synonym | phosphorous acid dipotassium salt |
| Synonym | potassium hydrogen phosphate |
| InChi-Key | ZPWVASYFFYYZEW-UHFFFAOYSA-L |
| Registry No. | 7758-11-4 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
|---|
| solid-liquid equilibrium | - | 1 | 27 | View |
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| solubility | - | 1 | 54 | View |
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