Zinc Sulfate Heptahydrate

Appearance: White powder 
Appearance: White powder 
Type: Zinc Sulphate 
MF: ZnSO4 
Grade Standard: Agriculture Grade, Industrial Grade
CAS No.: 7446-20-0 
EINECS No.: 231-793-3 
Purity: 98% 
Model Number: 97% 
Packaging & Delivery 
Packaging Detail:  25kg PP Bag 
Delivery Detail  20days 
Specifications 
Zinc Sulphate Heptahydrate 
CAS No: 7446-20-0 
For Industry or Fertilizer; 
Zn: 35.7% Min; 
Purity(ZnSO4. H2O): 98%min... 
Zinc Sulphate Heptahydrate 
CAS No: 7446-20-0 
For Industry or Fertilizer; 
Zn: 35.7% Min; 
Purity(ZnSO4. H2O): 98%min... 

Molecular Formula: ZnSO4a H2O ZnSO4a 7H2O 
Appearance White crystal 
CAS No.: 7446-19-7 Monohydrate 7446-20-0 Heptahydrate 
HS Code: 2833 29 3000

Item

Zinc sulfate

Type

Monohydrate

Heptahydrate

Zn

35%Min

22%Min

As

0.0005%Max

0.0004%Max

Pb

0.005%Max

0.002%Max

Cd

0.003%Max

0.002%Max

Fe

0.008%

0.005%

PH

4min

3min

Mn

0.01%

0.05%

Insoluble

0.02%

0.02%

Chloride

0.2%

0.2%

 

 

 

 

Shanxi Yishunda Chemicals Co., Ltd was specializes in manufacturing supplying and exporting the basis chemical raw materials.Our company mainly exports Zinc oxide, Iron oxide red, Potassium chloride, Titanium Dioxide, Caustic Soda, STTP, Carbon black, etc, which are used in the Paint&Coating industry, Rubber industry, Water-treatment industry, Our company has set up a good enterprise image by correct market positioning and advanced management concepts and won the recognition of numerous