Zouping Changshan Zefeng Fertilizer Co., Ltd.

Zinc Sulphate Agricultural Fertilizer, Zinc Sulfate Zinc Sulfide, Znso4. H2O manufacturer / supplier in China, offering 33% Zinc Sulphate Agricultural Fertilizer, Diammonium Phosphate 18-46-0 DAP Fertilizer Prices, Industrial Grade White Calcium Carbonate and so on.

Supplier Homepage Product List zinc sulphate 33% Zinc Sulphate Agricultural Fertilizer

33% Zinc Sulphate Agricultural Fertilizer

FOB Price:US $680 - 880 / Ton
Min. Order (Tons) FOB Price
10+ US $680-880 / Ton
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Min. Order: 10 Tons
Production Capacity: 5000mt/Month
Transport Package: 25/50 Kgs in Net Bag, 25 Mt in The 20′fcl
Payment Terms: L/C, T/T, Paypal, Money Gram, Western Union

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Basic Info.

Model NO.:CAS No.: 7446-19-7
Type:Zinc Sulphate
Appearance:Granular
Grade Standard:Agriculture Grade
Product Name:Zinc Sulphate Agricultural Fertilizer
CAS No.:7446-19-7
Classfication:Agriculture Grade, Industrial Grade
Einecs No.:231-793-3
Assay:Zn%: 33%Min
Mf:Znso4.H2O
Density:3.28
Odor:Odorless
Melting Point:100 °c
Boiling Point:280 °c
Trademark:SX
Specification:33%
Origin:China (Mainland))
HS Code:2833293000

Product Description

33% Zinc Sulphate Agricultural fertilizer


1. zinc sulphate monohydrate fertilizer grade characters:
CAS No.: 7446-19-7
Molecular Formula: ZnSO4. H2O  
Molecular Weight: 179.47
2. zinc sulphate monohydrate fertilizer grade  properties:
Product Name: Zinc Sulphate 34.5-35%
CAS No.: 7446-19-7
EINECS No.: 231-793-3
HS.Code:2833293000
Molecular Form: ZnSO4.H2O
Molecular Weight:179.45
Appearance:White powder or granular
3. zinc sulphate monohydrate fertilizer grade 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.
4.Packaging Detail:zinc sulfate packing: In pp bags with liners,25kgs or 50kgs net each. In jumbo bags, 1ton or 1.25 tons net each. Or as customer's requested.
5.Delivery Detail:Within 15 working days after confirm order.
 



 

Item
Index
(ZnSO4@H2O)(ZnSO4@7H2O)
High-classFirst-classQualityHigh-classFirst-classQuality
( calculating Zn ) Main content
( calculating ZnSO4@H2O ) ≥%
35.735.3434.61  22.5122.06  20.92  
(calculating ZnSO4@7H2O ) ≥%98.097.095.099.097.092.0
Insoluable material content ≤%0.0200.0500.100.0200.0500.10
PH value ( 50g /L ) ≥%4.04.0__3.03.0__
chloride ( calculating Cl ) content ≤%0.200.60__0.200.60__
( Pb ) content ≤%0.0020.0070.0100.0020.0100.010
( Fe ) content ≤%0.0080.0200.0600.0050.0200.060
( Mn ) content ≤%0.010.030.050.010.10__
( Cd ) content ≤%0.0020.0070.0100.0020.010__
( Cu ) content ≤%0.001____0.002____
 
Agricultural zinc sulphate  Operative norm: HG3277-2000 
 
Index nameIndex
ZnSO4@H2OZnSO4@7H2O
high-classfirst-classqualityhigh-classfirstquality
  ( Zn ) content ≥%35.333.832.322.021.020.0
Freeacid content ≤%0.10.20.30.10.20.3
( Pb ) content  ≤%0.0020.0100.0150.0020.0050.01
( Cd ) content  ≤%0.0020.0030.0050.0020.0020.003
( As ) content  ≤%0.0020.0050.0100.0020.0050.007
 

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Zouping Changshan Zefeng Fertilizer Co., Ltd.

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