Product Details
                    
                                            
                            
                                Category
                            
                            
                                Cosmetic Chemical Abrasives                            
                         
                                            
                                            
                                            
                            
                                Synonyms
                            
                            
                                Calcium hydrogen phosphate                            
                         
                                            
                                            
                            
                                Solubility
                            
                            
                                Practically insoluble in water and in ethanol (96 per cent). It dissolves in dilute  hydrochloric acid and in dilute nitric acid.                            
                         
                                            
                                            
                                            
                            
                                Melting Point
                            
                            
                                370°C(decomposition)                            
                         
                                            
                                            
                            
                                Product Description
                            
                            
                                Calcium hydrogen phosphate (also known as dicalcium phosphate) is a compound that normally exists as a dihydrate (CaHPO4 · 2H2O) but can be turned into an anhydrous form by heating.                            
                         
                                            
                                            
                            
                                Molecular Weight (g/mol)
                            
                            
                                136.06                            
                         
                                            
                                            
                                            
                                            
                                            
                            
                                pH
                            
                            
                                7 (10 g/L, H2O, 20°C) suspension                            
                         
                                            
                            
                                InChI Key
                            
                            
                                FUFJGUQYACFECW-UHFFFAOYSA-L                            
                         
                                            
                            
                                SMILES
                            
                            
                                [Ca++].OP([O-])([O-])=O                            
                         
                                            
                            
                                InChI
                            
                            
                                1S/Ca.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+2;/p-2                            
                         
                                            
                            
                                Stability
                            
                            
                                Stable. Incompatible with strong oxidizing agents.                            
                         
                                            
                            
                                Hazard Codes
                            
                            
                                Xi: Irritant;                            
                         
                                            
                                            
                                            
                                            
                            
                                Water Solubility
                            
                            
                                Sparingly soluble in water, practically insoluble in cold water.