Zouping Changshan Zefeng Fertilizer Co., Ltd.

Heptahydrate Zinc Sulphate, Zinc Copper Sulfate, Znso4 manufacturer / supplier in China, offering Heptahydrate, Monohydrate 7446-19-7 98%Min Zinc Sulphate Znso4, Potassium Magnesium Sulfate with SGS Certification, Wholesale Paraffin Wax for Candle and so on.

Supplier Homepage Product List zinc sulphate Heptahydrate, Monohydrate 7446-19-7 98%Min Zinc Sulphate Znso4

Heptahydrate, Monohydrate 7446-19-7 98%Min Zinc Sulphate Znso4

FOB Price:US $320 / Ton
Min. Order (Tons) FOB Price
15+ US $320 / Ton
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Min. Order: 15 Tons
Production Capacity: 4000mt Per Month
Transport Package: 25kg PE/PP Bag; 27mt/20′FCL
Payment Terms: L/C, T/T, Money Gram, Western Union

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Basic Info.

Model NO.:CAS No.: 7446-19-7
Type:Zinc Sulphate
Grade Standard:Industrial Grade
Name:Zinc Sulphate Znso4
Specification:99%, 98%
HS Code:28332930

Product Description

Zinc sulphate monohydrate fertilizer/industry/feed grade

ZnSO4.7H2O: 98% min.
Zn: 35.5% min.
As: 0.0005% max.
Pb: 0.001% max.
CD: 0.001% max.
Fe: 0.01% max.
Insoluble matter in water: 0.05% max.

Zinc sulphate heptahydrate powder/ fertilizer/industry/feed grade
ZnSO4.7H2O: 98% min.
Zn: 21-22.5% min.
As: 0.0005% max.
Pb: 0.001% max.
CD: 0.001% max.
Fe: 0.005% max.

Use: 1. As feed additive

2. As pesticides and microelement fertilize

3. In industry: For producing lithophone, zinc salts, synthetic fiber etc.
product      98% Dry Fine Crystal Zinc Sulphate Heptahydrate  
CAS  No.7733-02-0
Molecular  Formula:  Zn SO4
apperanceWhite  crystal
type99%,   98%
specificationsZinc  sulphate98%(powder) 
For  Industry(HG/T2326-92)
Purity(ZnSO4. H2O)--------------------------------------------  98%min  ,              
Zn------------------------------------------------------------------  35.7%min  ,                  
PH  Value(50g/l): ------------------------------------------------4.0min  ,                  
As: -------------------------------------------------------------------0.0005%max  a
Cl---------------------------------------------------------------------  0.20%max  ,              
Cd--------------------------------------------------------------------------  0.001%max 
Pb-----------------------------------------------------------------------  0.001%max 
Fe---------------------------------------------------------------  0.008%max  ,                  

Zinc  sulphate(granula)
Zn------------------------------------------------------------------------35%  min
Pb---------------------------------------------------------------------  0.001%max 
As----------------------------------------------------------------------  0.0005%max 
Size----------------------------------------------------------------2-4mm, 1-2mm, 0.5-1mm 

useMain  Application:
Zinc  Sulfate  is  used  in  the  manufacture  of  viscose  rayon  fiber.   It  is  one  of  the  ingredients  In  the  spinning  bath  where  it  promotes  coagulation  and  crenellation  of  the  fiber.   Zinc  Sulfate  Solution  is  the  ideal  source  of  zinc  in  the  production  of  Zinc  Stearate.   It  is  used  as  a  catalyst  in  numerous  chemical  operations.   In  water  treatment,   Zinc  Sulfate  finds  application  as  a  corrosion  inhibitor  in  cooling  towers  and  municipal  water  systems.   Zinc  Sulfate  also  finds  use  in  production  of  pigments,   preservation  and  clarification  of  glue,   in  flame  proofing  compounds,   as  a  mining  flotation  agent,   in  wood  preservatives,   in  electro  metallurgy  and  electro  galvanizing.
Zinc  Sulfate  can  also  be  used  in  many  diverse  industrial  applications  and  may  be  used  in  place  of  zinc  oxide.   Please  contact  us  if  you  have  a  specific  application  or  requirement.

As  Zinc  additive  in  feed-processing,   activator  in  latex  paper;   trace  nutrient  in  animal  feeds;   fertilizer  ingredient;   zinc  salts;   ore  flotation;   fungicide;   water  purification.

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Zouping Changshan Zefeng Fertilizer Co., Ltd.

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