Specification :

Product Name: Zinc Sulphate Heptahydrate
l Molecular Formula: ZnSO4.7 H2O
l EINECS NO: 231-793-3
l CAS NO : 7446-20-0
l HS Code : 28332930
PHYSICAL DESCRIPTION/ PROPERTIES
l M.W.: 287.54
l Odour: Odourless
l Density: 1.957
l Boiling Point: > 500 C ( Decomposes)
l Appearance: White Crystalline powder or Granular

SPECIFICATION
item fertilizer grade industry grade
Content 97% min 97% min
Zn 21-22% min 22% min
Water Insoluble0.05% max0.05% max
PH 3.0 3.0
Cl 0.6% max 0.6% max
Pb 0.005% max 0.002% max
Fe 0.005% max 0.005% max
Mn 0.01% max 0.01% max
Cd 0.002% max 0.002% max
As 0.005% max 0.0005% max

APPLICATIONS
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.

PACKAGE
Woven bags lined with plastic bag.25Kg net each