| Identification | |
| Name: | Diphosphoric acid,calcium salt (1:?) |
| Synonyms: | Diphosphoricacid, calcium salt (9CI); Pyrophosphoric acid, calcium salt (8CI); Calciumpyrophosphate |
| CAS: | 10086-45-0 |
| Molecular Formula: | Ca. x H4 O7 P2 |
| Molecular Weight: | 0 |
| InChI: | InChI=1S/2Ca.H4O7P2/c;;1-8(2,3)7-9(4,5)6/h;;(H2,1,2,3)(H2,4,5,6)/q2*+2;/p-4 |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | 1353 deg C |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Density: | g/cm3 |
| Solubility: | Sol in dil hydrochloric and nitric acids; practically insol in water Dilute acid; insoluble in water |
| Flash Point: | °C |
| Color: | Polymorphous crystals or powder White powder |
| Safety Data | |
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