Molecular formula: nh4cl N.W. : 53.49 Appearance: colorless crystal or white crystal powder Properties: it dissolves in water easily, in glycerin and little solve in alcohol, not solve in acetone and aether. Specification: Item Fao/who Enterprise standard Ammonium chloride(nh4cl) % = 99.0-101.1 99.60 Loss on drying % = 0.5 0.3 Residue on ignition%= 0.1 0.1 Fe %= ---- 0.0005 Plumbum (pb)%= ---- 0.0003 As % = ---- 0.0005 Ph 4-5.8 4.9 Slufate (so4 ) %= ---- 0.01 Calcium(ca) % = ---- 0.0005 Application:it is used to provide protein to cattle and sheep. Packing: 25kg woven bag or 25kg paper drum