- Overview
- Product Description
Basic Info.
Model NO.
Zinc Sulfate Mono
Appearance
Powder
Grade Standard
Industrial Grade
HS
2833293000
Density
1.31 G/Ml
pH
6-8
Size
20-40mm, 2-4mm
Pb
<20ppm
as
<10ppm
Transport Package
25kg/Bag, 1000kg/Bag
Specification
99%
Trademark
shuotong
Origin
Hebei, China
HS Code
2833293000
Production Capacity
50000 Ton/Year
Product Description
Product Description:
Zinc sulfate is colorless or white rhomboid crystal or powder at room temperature, soluble in water. The aqueous solution is acidic and slightly soluble in ethanol and glycerol. Pure zinc sulfate will not turn yellow in the air for a long time, and will turn into a white powder in dry air. There are many kinds of hydrates: zinc sulfate heptahydrate is a stable hydrate in the range of 0 to 39 ° C, zinc sulfate hexahydrate in the range of 39 to 60 ° C, and zinc sulfate monohydrate in the range of 60 to 100 ° C.
1.Chemical Formula: ZnSO4·7H2O/ ZnSO4·H2O
2.Molecular Weight: 287.56/179.47
3.CAS No.: 7446-20-0/7446-19-7
4.HS Code: 28332930
5.UN NO.: 3077 Class 9
6.Application:
Feed additives, trace elements for animals;
Agricultural fertilizers & fungicides;
Electroplating & water treatment;
Non-ferrous metal flotation reagents;
Manufacture other zinc salts.
7.Packing:
25kg, 1000kg, 1200kg, woven bag with plastic lining, or according to the requirements of customers.
Technical Date Sheet | Zinc Sulphate Monohydrate ZnSO4.H2O Analisis | |
| Test Items | Standard |
| Appearance | White free flowing powder or granules |
| ZnSO4.H2O (%) | ≥ 98.0 or as customer requirement |
| Zn (%) | ≥ 35.0 or as customer requirement |
| Cd | 10ppm Max |
| Pb | 10ppm Max |
| As | 5ppm Max |
| Water Insoluble matter | 0.05% Max |
| Zinc Sulphate heptahydrate ZnSO4.7H2O Analisis | |
| Test Items | Standard |
| Appearance | White crystal |
| Zn | 21%Min |
| Pb | 20ppm Max |
| As | 5ppm Max |
| Cd | 20ppm Max |
Application:
Quality Control:
Our company:
Our certificate:
FAQ:
