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Hebei bokai Chemicals Technology Co.,Ltd

China Manufacturer with main products: Organic and Inorganic Chemicals, Dyestuffs, Fertilizer, Paint and Coating, Food Additive, Water Treatment, Feed, Chemical Raw Materials

Home  >Products Catalog > Zinc Sulphate Monohydrate/Heptahydrate

Zinc Sulphate Monohydrate/Heptahydrate

Payment Terms: L/C, T/T
Place of Origin: Hebei in China

Specifications

Zinc Sulphate Monohydrate/Heptahydrate
CAS No. : 7446-19-7
Molecular Formula: ZnSO4. H2O
Appearance: White Crystal Powder
Specification:
Zinc Sulphate Monohydrate
Zinc Sulphate Monohydrate Industry Grade
ITEM
Tech Grade
Zn % min
35.5
Pb% max
0.002
Fe% max
0.008
Mn% max
0.01
Cd% max
0.002
As% max
---
Cu % max
0.001
Hg% max
0.0001
Water insoluble % max
0.05
 
 
Zinc Sulphate Mono Feed Grade
Purity: 98%Min
Zn: 35%Min
As: 15ppmMax
CD: 20ppmMax
Heavy metal: 20ppmMax
Water insoluble: 0.05%Max
PH: 6-8
Fineness: 40-60mesh


Zinc Sulphate Mono Fertilizer Grade
Purity: 98%Min
Zn: 30-33%Min
As: 15ppmMax
Water insoluble: 0.05%Max
PH: 6-8
Fineness: 40-60Mesh
Zinc Sulphate Heptahydrate
CAS No. : 7446-20-0
Molecular Formula: ZnSO4. 7H2O
Appearance: White Crystal Powder
Zinc Sulphate Hepta Feed Grade
Purity: 98%Min
Zn: 21.5%Min
As: 15ppmMax
CD: 20ppmMax
Heavy metal: 20ppmMax
Water insoluble: 0.05%Max
PH: 6-8
Fineness: 20-40mesh

Zinc Sulphate Hepta Fertilizer Grade
Purity: 98%Min
Zn: 19-20%Min
As: 15ppmMax
Water insoluble: 0.05%Max
PH: 6-8
Fineness: 20-40mesh
Usage: As Zinc additive in feed-processing, activator in latex paper; Trace nutrient in animal feeds; Fertilizer ingredient; Zinc salts; Ore flotation; Fungicide; Water purification.
Packing: 25kg plastic bag with PE inside and PP woven outside; 25MT/20' FCL
H. S. Code : 2833293000
 

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