High purity zinc sulfate monohydrate powder with Zn 35% Min

1.High purity zinc sulfate monohydrate powder with Zn 35% Min 2.A major manufacuter of zinc sulfate

1.High purity zinc sulfate mono powder with Zn 35% Min2.A major manufacuter of zinc sulfate3.20 years experience of export

Product name: Zinc Sulphate

l         Formula:     ZnSO4. H2O 

l         EINECS:      231-793-3 

l         HS Code:     2833.2930 

l         CAS No.:     7446-19-7

PHYSICAL DESCRIPTION/ PROPERTIES

l         Mol Weight:    179.45 

l         Odour:        Odourless

l         Density:       3.28

l         Solubility in Water: 30%

l         Boiling Point:  740 C (Decomposes)

l         Appearance:   White Crystalline powder or Granula

l         Property:      White, fluid powder, its relative density is 3.28, soluble in water, slightly soluble in alcohol, insoluble in acetone and easily deliquesced in air.

l         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

SPECIFICATION

item	Specification
	powder industry grade	Powder feed grade	Granular fertilizer grade
Content	98%min	98%min	98%min
Zinc:	35% min	35% min	33.5% min
As:	10ppm max	5ppm max	5ppm max
Pb:	20ppm max	10ppm max	10ppm max
Cd:	20ppm max	10ppm max	10ppm max
Size:	80mesh	80mesh max	8-10mesh

APPLICATION/USAGE

Zinc sulphate is a kind of important abio-chemical material, which has sorts offunction in the industrial field. It is mainly used in the production of man-made fibril concretion, and also used as intermediary dyed reagent in the dying field. Besides ,it works as fertilizer and animal feed. Zinc Sulphate functions as activator in the medicine industry. The food grade product can be used as nutritious supplement,etc. Zinc sulphate is a significant material of zinc compound,dye,lithopone, in-zinc activator, electrolysed zinc, electroplated zinc, and also mucilage glue fibre.In addition, it functions as preserving material of wood and leather.

PACKAGE

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

High purity zinc sulfate monohydrate powder with Zn 35% Min