Used as a high quality feed additive, used as a high quality acid N, P compound fertilizer with ureic nitrogen. Urea Phosphate : H3PO4 .CO(NH2)2 White crystal & 100% water-soluble CAS NO:4861-19-2Property : White crystals, soluble in water easily, but not in organic solvent. Melting point is 117.3oC . Ph of 1% solution is 1.89.Application:Used as excellent food additive, especially for ruminant. ...