Name:Zinc sulfate monohydrate; Zinc sulfate heptahydrate
Apperance:white powder or granular
HS CODE:2833293000
CAS No:7446-19-7, 7446-20-0
Molecular Formula: ZnSO4·H2O, ZnSO4·7H2O
Packing Detail: in 25kg/ bag,woven bag with PE liner or paper bag(can follow customers’ requirements,500kg/bag or 1000kg/bag is accepted).,20 mt/20'' FCL(without pallet),18 mt/20’’ FCL(with pallet).
1. Description
Zinc sulfate is a kind of important abo-chemical material, which has sorts of function in the industrial field. It is mainly used in the production of man-made fibril concretion, and also used as intermediary dyed reagent in the dying field. Besides, it works as fertilizer and animal feed. Zinc Sulfate functions as activator in the medicine industry. The food grade product can be used as nutritious supplement, etc. Zinc sulfate is a significant material of zinc compound,dye,lithopone, in-zinc activator, electrolysed zinc, electroplated zinc, and also mucilage glue fibre. In addition, it functions as preserving material of wood and leather.
2. Application
Zinc sulfate monohydrate is mainly used as raw material for the production of lithopone and zinc salts. It is also used in synthetic fiber industry, zpt, zinc plating , pesticides, flotation, fungicide and water purification. In agriculture, it is mainly used in feed additive and trace element fertilize, etc
We provide zinc sulfate monohydrate of industrial grade,feed grade, electron grade and fertilizer grade zinc sulfate monohydrate.
3. Specification
Items | Index | ||
ZnSO4·H2O | ZnSO4·7H2O | ||
Zinc Sulfate content | % ≥ | 94.7 | 97.0 |
Zn | % ≥ | 34.5 | 22.0 |
Pb | % ≤ | 0.002 | 0.002 |
As | %≤ | 0.0005 | 0.002 |
Cd | %≤ | 0.001 | 0.001 |
Water insoluble | %≤ | - | 0.05 |
Fineness 60-80mesh | % ≥ | 95.0 | - |
Zinc sulfate granule:
The product is creamy white spherical particle, and the particle size with 1-2mm and 2-4mm are available. The particle compression resistance is 2kg. It is made by kneading & granulating zinc sulfate powder. It is easy to absorb moisture, and is soluble in water but not in acetone.
Quality standard:Can be customized according to customer requirements.
