Zinc Sulphate Heptahydrate 22%Min

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Zinc Sulphate Heptahydrate *1%,*2% Min Factory

We are Tianjin Xinxin Chemical Factory, the largest manufacturer of zinc sulphate in China,and our product export to many countries and enjoy a high reputation for it's quality in the market.Further informations you want ,please feel free to contact with Richard Cao:**************4.

1.Properties:

Product Name: Zinc Sulfate *0.*2%**5.7%

CAS No.: ********0

EINECS No.: ********3

HS.Code:*********0

Molecular Form: ZnSO4

Molecular Weight:**9.*5

Appearance:White powder or granular.

2.Applications:

Mainly used as raw material for the production of lithophone and zincsalts. It is also used in synthetic fiber industry, zinc plating , pesticides, flotation, fungicide and water purification. In agriculture, it is mainly used in feed additive and trace element fertilize, etc

3.Specifications:

Items
 Specification
 
I Type (Zinc Sulfate Monohydrate)
 II Type(Zinc Sulfate Heptahydrate)
 
High-Class
 First-Class
 Qualifier
 High-Class
 First-Class
 Qualifier
 
( calculate Zn ) Main content

( calculate ZnSO4·H2O ) ≥%
 *5.7
 *5.*4
 *4.*1
 *2.*1
 *2.*6
 *0.*2
 
(calculate ZnSO4·7H2O ) ≥%
 *8.0
 *7.0
 *5.0
 *9.0
 *7.0
 *2.0
 
Insoluble matter content ≤%
 0.**0
 0.**0
 0.*0
 0.**0
 0.**0
 0.*0
 
PH value ( *0g /L ) ≥%
 4.0
 4.0
 ——
 3.0
 3.0
 ——
 
Chloride ( Cl ) content ≤%
 0.*0
 0.*0
 ——
 0.*0
 0.*0
 ——
 
( Pb ) content ≤%
 0.**2
 0.**7
 0.**0
 0.**2
 0.**0
 0.**0
 
( Fe ) content ≤%
 0.**8
 0.**0
 0.**0
 0.**5
 0.**0
 0.**0
 
( Mn ) content ≤%
 0.*1
 0.*3
 0.*5
 0.*1
 0.*0
 ——
 
( Cd ) content ≤%
 0.**2
 0.**7
 0.**0
 0.**2
 0.**0
 ——
 
( Cu ) content ≤%
 0.**1
 ——
 ——
 0.**2
 ——
 ——
4.Outer Packing:

The goods will be packed in *5kgs, *0kgs plastic woven bag within PP liner, or ***0kgs to ***0kgs jumbo bags within PP liner or according to client request.
*5MT without pallet ,*4MT with pallet will be loaded in 1**0fcl container.

5.Storage:

Store in cool and ventilated place ,keep away from fire, heat and sunshine, sealed package. Stay away from oxide