zinc sulfate
Specifications
- Origin
- China
- Price Term
- EX-Work
- Payment Term
- T/T
zinc sulfate is a Chemicals product. Key specs — Origin: China; Price Term: EX-Work; Payment Term: T/T.
Product Description
Product Name: zinc sulfate
Synonyms: zinc sulfate heptahydrate, zinc sulfate monohydrate
Molecular Formula: ZnSO4.H2O, ZnSO4,7H2O
Molecular weight Grade standard: agriculture grade, industry grade
Standard: HG2934-2000, ISO9001:2008
Purity: ZnSO4.H2O 35.5%min, ZnSO4.7H2O 21.5%min
Appearance: white powder or granule
HS Code (P.R.China):2833293000
CAS: 7446-19-7， 7446-20-0
EINECS
Class Grade：not available UN NO.: not available
Packing: Net 25kgs plastic woven bags with inner liner, or 1000kgs big bag or 50 lb paper bag
Delivery: 10-20days after receiving 30%advance deposit or LC origin.
Payment: TT/LC
MOQ: 20MT
Supply Ability: 60mt/day
Specification and Application
Zinc Sulphate Mono(Powder)
ITEMS UNIT SPECIFICATION
Zn %min 35.5
Pb (ppm)max 10
As (ppm)max 5
Cd (ppm)max 10
Zinc Sulphate Mono(Granule)
ITEMS UNIT SPECIFICATION
Zn %min 33
Pb (ppm)max 10
As (ppm)max 5
Cd (ppm)max 10
Granule Size 0.5-1mm/1-2mm/2-4mm
Zinc Sulphate Hepta(Powder)
ITEMS UNIT SPECIFICATION
Zn %min 21.5
Pb (ppm)max 10
As (ppm)max 5
Cd (ppm)max 10
Zinc Sulphate Hepta(Granule)
ITEMS UNIT SPECIFICATION
Zn %min 21.5
Pb (ppm)max 10
As (ppm)max 5
Cd (ppm)max 10
Granule Size 0.5-1mm/1-2mm/2-4mm
Uses
ZnSO4 is mainly used as raw material for the production of lithophone and zinc salts. It is also used in synthetic fiber industry, zinc plating, pesticides, flotation, fungicide and water, purification. In agriculture, it is mainly used as feed additive and trace element fertilizer etc.
Storage
Dry and hermetic.
