Calcium phosphate 1. CAS NO.: 7758-87-4; 10103-46-5; 12167-74-7 2. MF: Ca3 (PO4)2.H2O 3. Grade: food ... grade Calcium phosphate1. Description:Molecular formula: Ca3 (PO4)2 • H2OMolecular weight: 1004.64CAS NO.: 7758-87-4; 10103-46 ... buffer, water conservation agent, acidity regulator, stabilizer, nutrition enhancer, etc. 2. Quality Standard: ItemsSpecification Calcium assay %34.0~40.0Loss on ...