Appearance: colorless powder
Product ID: HPO424
CAS: 7789-77-7
Formula: CaHPO4·2H2O
MW: 172.09g/mol
Purity: 99%+
Solubility: acid soluble, slightly water-soluble, insoluble in ethanol


Calcium orthophosphates are one of the most important brushite-based biomaterials found in nature. Among these brushite-based biomaterials, dicalcium phosphate dihydrate (CaHPO4·2H2O) finds use in geology, ceramics, fertilizers, and biomineralization. CaHPO4·2H2O is stable in a weakly acidic environment and low temperature.



Synonyms: Calcium phosphate dibasic; Calcium acid pyrophosphate; Phosphoric acid, calcium salt (1:1); Calcium hydrogen phosphate



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