White powder or crystal, easily soluble in water and insoluble in alcohol and ketone.
Zinc sulfate is a kind of important abio-chemical material, which has sorts of function in the industrial field.
Zinc Sulphate feed grade Quality Standard (HG2934-2000)
Item | Details |
Zn | ≥ 35% |
Arsenic As | ≤ 0.0005% (5PPM) |
Lead (Pb) Pb | ≤ 0.001% (10PPM) |
Cadmium Cd | ≤ 0.001% (10PPM) |
POWDER SIZE ( 250um) | ≥ 99% |
NAME OF COMMODITY: ZINC SULPHATE MONOHYDRATE (granulated)
CHEMICAL SPECIFICATION:
ITEMS | STANDARD | | RESULTS |
Zn | 34%min | | 34.13% |
As | 0.0005%max | | 0.0001% |
Cd | 0.0015%max | | 0.0006% |
Pb | 0.0015%max | | 0.0007% |
FINENESS(2-4MM) | 95%min | | 96% |
NAME OF COMMODITY: ZINC SULPHATE MONOHYDRATE (FEED GRADE)
CHEMICAL SPECIFICATION:
ITEMS | STANDARD | | RESULTS |
ZnSO4 | 98%min | | 98.6% |
Zn | 35%min | | 36.25% |
As | 5ppm max | | 2ppm |
Cd | 5ppm max | | 2ppm |
PH | 5-7 | | 6 |
Water insoluble Matter | 0.05%max | | 0.04% |
Uses:
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.
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We are a professional chemicals manufacturer, our products are divided into three categories, agricultural fertilizer, leather chemicals, washing chemicals. We produce ammonium sulfate 200000 tons a year in the field of agricultural fertilizer, 50000 tons a year in the field of leather chemicals we produce formic acid, glacial acetic acid, 50000 tons, 30000 tons of sodium formate. We produced every year in the field of XiDiPin sodium tripolyphosphate, 30000 tons, 20000 tons of SLES, LABSA10000 tons.
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