Sell zinc sulphate 98% good quality

GRADE:

Industry grade

Agriculture grade

feed grade

fertilizer grade 

Trade name: Zinc Sulphate Monohydrate (Zinc Sulfate Monohydrate)

Formula: ZnSO4. H2O

CAS No.: 7446-19-7

HS Code: 2833.26

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: 25kgs/PP woven bags no pallet