Zinc sulphate
1.manufactory
2.accept SGS or other inspections
3.25kg/bag or up to the customers require
4.competitive price

Zinc sulphate 

Molecular formula------ZnSO4

Molar mass-------161.47 g/mol (anhydrous)

                        179.47 g/mol (monohydrate)

                         287.53 g/mol (heptahydrate)

Density------3.54 g/cm3 (anhydrous)

                 2.072 g/cm3 (hexahydrate)

Melting point------680 ºC decomp. (anhydrous)

                        100 °C (heptahydrate)

                        70 °C, decomp (hexahydrate)

Boiling point------740 °C (anhydrous)

                        280 °C, decomp (heptahydrate)

Solubility in water------22 g/100 ml, anhydrous (20 ºC)

                               96.5 g/100mL, heptahydrate (20 °C)

Solubility------anhydrous soluble in methanol, glycerol

                   heptahydrate:40 g/100 mL, glycerol insoluble in alcohol

Odor------odorless

Zinc sulfate (ZnSO4) is a colorless crystalline, water-soluble chemical compound. The hydrated form, ZnSO4·7H2O, the mineral goslarite.It is used to supply zinc in animal feeds, fertilizers, and agricultural sprays.