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Disodium pyrophosphate
Other names: none
| Product ID | Disodium pyrophosphate |
| Industries | A-Z catalog, Food industry , |
| Composition | Products A-Z, Phosphoric acid salts - phosphates, Sodium compounds, Phosphorous compounds |
| CAS number | 7758-16-9 |
| WE number | 231-835-0 |
| Chemical formula | Na2H2P2O7 |
| Molar mass | 221,94 g/mol |
| Customs tariff code | 28353900 |
| Other physical properties | |
| pH | 3,7 – 5,0 (1 % roztwór wodny) |
| Solubility in water | Rozpuszczalny |