INDRODUCTION:
Trade name: Zinc Sulphate Monohydrate (Zinc Sulfate Monohydrate)
Formula: ZnSO4. H2O
CAS No.: 7446-19-7
HS Code: 2833.2930

PHYSICAL DESCRIPTION/ PROPERTIES
Mol Weight: 179.45
Appearance: White Crystalline powder or Granula
Odour: Odourless
Melting Point: It loses water at 30 degree C to give the hexahydrate and more water is lost at 70 degree C to form the monohydrate. The anhydrous salt forms at 280 degree C
Boiling Point: 740 C (Decomposes)
Solubility in Water: 30%
Density: 3.28

QUALITY INDEX
INDUSTRIAL GRADE
Purity: 97.0% min Zn: 35.0% min Water Insoluble: 0.2% max PH: 4 - 5 Fe: 0.06% max Pb: 0.01% max
Appearance: White Crystalline Powder, Granule 0.5mm-1mm, Granula 2mm-4mm
FEED GRADE
Purity: 97.0% min Zn: 35.0% min Pb: 15ppm max As: 15ppm max Cd: 20ppm max
Appearance: White Crystalline Powder, Granule 0.5mm-1mm, Granula 1mm-4mm

APPLICATION
Production of Ryon fibre, Micronutrient in fertilisers, Agriculture, Production of paint and varnishes, glues, Titane Dioxide, Zinc Sterate and Zinc-Alkyl-di-thiocarbamate (Fungicide), Rubber As accelerator, flotation of ores, Electroplating and surface treatment, Animal feed.

PACKING
Net weight 25kgs, 50kgs per each plastic woven bag, or 1000kgs to 1350kgs per each package，or according to client request.