System: diphosphoric acid tetrasodium salt/chromic acid (H2CrO4) disodium salt/chromic acid (H2CrO4) dipotassium salt
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| 1) diphosphoric acid tetrasodium salt |
| DECHEMA ID | 41100 |
| Formula | Na4O7P2 |
| Synonym | sodium pyrophosphate |
| Synonym | tetrasodium pyrophosphate |
| Synonym | tetrasodium diphosphate |
| Synonym | sodium phosphate (Na4P2O7) |
| InChi-Key | FQENQNTWSFEDLI-UHFFFAOYSA-J |
| Registry No. | 7722-88-5 |
| 2) chromic acid (H2CrO4) disodium salt |
| DECHEMA ID | 41256 |
| Formula | CrNa2O4 |
| Synonym | chromic acid disodium salt |
| Synonym | disodium chromate |
| Synonym | sodium chromate (Na2CrO4) |
| Synonym | sodium chromate |
| InChi-Key | PXLIDIMHPNPGMH-UHFFFAOYSA-N |
| Registry No. | 7775-11-3 |
| 3) chromic acid (H2CrO4) dipotassium salt |
| DECHEMA ID | 41463 |
| Formula | CrK2O4 |
| Synonym | potassium chromate |
| Synonym | chromic acid dipotassium salt |
| Synonym | dipotassium dioxido(dioxo)chromium |
| InChi-Key | XMXNVYPJWBTAHN-UHFFFAOYSA-N |
| Registry No. | 7789-00-6 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
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| eutectic | - | 1 | 1 | View |
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| fusion temperature | - | 1 | 1 | View |
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| solid-liquid equilibrium | - | 2 | 15 | View |
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