Description

Dicalcium Phosphate
Formula：CaHPO4•2H2O
Molecular：**2．*9
Introduction:White, monoclinic crystaIIine powder; odourIess;tasteless.SoIubIe in dilute HydrochIoric, Nitric and acetic acid sIightIy soIubIe in water, insoIuble in ethanol reIative density 2．*2, steady in air, when heated to *5℃, it may Iose crystal water, convert to Anhydrous.
Quality standard：
Appearance White powder
Content(As CaHPO4•2H2O): *8.0%
F≤0.**5%
Loss on ignition(%):*4.***6.5
Heavy metal(As Pb), ≤% 0.**1
As≤0.***2%
Hydrochloric acid insoluble, ≤0.*5%