Sell diammonium phosphate

Description

Chemical formula:(NH4)2HPO4 Molecular weight:**2.*6 Properties: Colorless clarity rhombic crystal or white powder. The relative density is 2.**8. It is soluble in water and insoluble in ethanol, acetone and ammonia. It decompounds at **5 centigrade. It is easy to lose ammonium and becomes ammonium dihydrogen phosphate in the air. React with ammonia and form triammonium phosphate. Specification: items unit standard technical grade food grade  (NH4)2HPO4 %≥ *8.*0 *8.*0 P2O5 %≥ *3.*0 *3.*0 N %≥ *1.*0 *1.*0 pH(1% solution) *- 7.***8.5 Fluorid (F) %≤ *- 0.**1 As %≤ *- 0.***3 Heavy metal (Pb) %≤ *- 0.**1 Water insolubles %≤ 0.1 0.1 Moisture %≤ 0.2 0.2