QinHuangDao Tianzi Chemicals Co., Ltd

Used as intermediate for medicine, pesticide, dyes and other organic composition, important material for producing sulfanilamides drugs and anti-stati

name of index high class first class ammonium sulfamate% 99.5 99.5 residue after ignition% 0.02 0.02 sulphateSO4% 0.05 0.05 Heavy metalPb% 0.0002 0.00

Standard quality name of index value Guanidine Sulfamate% 90% average95% loss on drying% 1.0% PH value of %4 of water 7.0 9.0

White orthorhombic crystal. soluble in water. Absorb water vapor in the air Item value Sulfamic Acid Potassium% 99 insoluble in w

White orthorhombic crystal. soluble in water. Absorb water vapour in the air. Melting point is 174 . Solubili

For metal cleaning, removing the oxide layer on metal surface; Slightly corrosive to metal than other inorganic acid, can be used for boiler and ceram