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Zibo Qingxin Chemicals Co., Ltd.

Zinc Sulfate Heptahydrate, Copper Sulphate, Sulphate manufacturer / supplier in China, offering High Purity Feed Grade Price Zinc Sulfate Heptahydrate Power, Red Iron Oxide 130 190 Best Quality, Hot Sale Anatase/Rutile Titanium Dioxide for Paint Industry and so on.

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High Purity Feed Grade Price Zinc Sulfate Heptahydrate Power

Purchase Qty.:
(Tons)
10-24 25+
FOB Unit Price: US $741 US $695
Purchase Qty. (Tons) FOB Unit Price
10-24 US $741
25+ US $695
Get Latest Price
Production Capacity: 10000 Mt Per Mouth
Transport Package: 25kgs Per Bag
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: zinc sulfate heptahydrate
  • Appearance: Powder
  • ( Mn ) Content ≤%: 0.01
  • Trademark: Qingxin
  • Origin: Shandong China
  • Type: Zinc Sulfate Heptahydrate
  • Grade Standard: Industrial Grade
  • ( Fe ) Content ≤%: 0.008
  • Specification: ISO
Product Description

High purity feed grade price zinc sulfate heptahydrate power 

1.Properties:

Product Name: Zinc Sulphate 20.92%-22.51%

CAS No.: 7446-20-0

EINECS No.: 231-793-3

HS.Code:2833293000

Molecular Form: ZnSO4.7H2O

Molecular Weight:287.56

Appearance:White powder or granular.

2.Applications: 

Zinc Sulphate is 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:

Standard :HG2326-2005

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 ) ≥%

35.7

35.34

34.61

22.51

22.06

20.92

(calculate ZnSO4·7H2O ) ≥%

98.0

97.0

95.0

99.0

97.0

92.0

Insoluble matter content ≤%

0.020

0.050

0.10

0.020

0.050

0.10

PH value ( 50g /L ) ≥%

4.0

4.0

--

3.0

3.0

--

Chloride ( Cl ) content ≤%

0.20

0.60

--

0.20

0.60

--

( Pb ) content ≤%

0.002

0.007

0.010

0.002

0.010

0.010

( Fe ) content ≤%

0.008

0.020

0.060

0.005

0.020

0.060

( Mn ) content ≤%

0.01

0.03

0.05

0.01

0.10

--

( Cd ) content ≤%

0.002

0.007

0.010

0.002

0.010

--

( Cu ) content ≤%

0.001

--

--

0.002

--

--

  

4.. PackingIn woven bag lined with plastic, net wt. 25kgs/bag or 50kgs/bag or in ton bags.  

5.Storage:

Zinc Sulphate Should be stored in cool and ventilated place ,keep away from fire, heat and sunshine, sealed package. Stay away from oxide.

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