Click for original picture
Brand:Tiantai
Description:CAS No.: 7446-19-7 Other Names: zinc sulphate heptahydrate EINECS No.: 231-791-3 FEMA No.: ZnSO4.H2O Place of Origin: China (Mainland) Type: Nutrition Enhancers
Packaging Details:It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as the outer layer.The net weight of each bag is 25KG.
Product detail: Specification:
|
QUALITY INDEX |
GB29210-2012 |
|
|
Color |
Colorless or white |
|
|
Assay% |
ZnSO4.H2O |
99.0-100.5 |
|
|
ZnSO4.7H2O |
99.0-108.7 |
|
Acidity |
Pass test |
|
|
Arsenic (As)≤% |
0.0003 |
|
|
Se≤% |
0.003 |
|
|
(Pb)≤% |
0.0004 |
|
|
Alkali |
0.5 |
|
|
Cd ≤% |
0.0002 |
|
|
Hg ≤% |
0.0001 |
|
Zinc sulfate Use
-Feed additives;
-Fertilizer ingredient;
-Zinc Salts;
-Activator in latex paper ;
-Water purification;
-Others.
-Animal feed additives
-Micronutrient in fertilizer and agriculture
-Water purification
Storage and transport:
It should be stored in a dry, ventilating and cleaning warehouse, kept away fron moisture and hot . Furthermore, it should be stored separately from poisonous.
