Tianjin, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Agriculture & Food, Chemicals, Construction & Decoration, Health & Medicine, Industrial ...
OEM/ODM Service
Sample Available

Zinc Sulfate, Znso4, High Quality manufacturer / supplier in China, offering High Quality Znso4 Zinc Sulfate, Manufacture with ISO Certificate Produce Ammonium Calcium Nitrate 99.5%, Leading Company with ISO and Reach with Folow Bins Formic Acid 85% and so on.

Gold Member Since 2010
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High Quality Znso4 Zinc Sulfate

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Purchase Qty. / Reference FOB Price
10-49 Tons US $800
50-99 Tons US $780
100+ Tons US $750
Port: Qingdao, China
Production Capacity: 50000mts Per Year
Payment Terms: L/C, T/T, D/P, FOB
Certification: CCIC, CIQ, RoHS, ISO
Purity: ≥99%
Type: Zinc Sulphate
Appearance: Granular
Grade Standard: Agriculture Grade
Transport Package: Bag

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Basic Info

Model NO.: 25kg
Specification: 25kg per bag
Origin: China
HS Code: 2833270000

Product Description

Standard :HG2326-2005
I Type (Zinc Sulfate Monohydrate)II Type(Zinc Sulfate Heptahydrate)
( calculate Zn ) Main content% 35.735.3434.6122.5122.0620.92
( calculate ZnSO4·H2O )
(calculate ZnSO4·7H2O ) ≥%
Insoluble matter content ≤%0.0200.0500.100.0200.0500.10
PH value ( 50g /L ) ≥%4.04.0--3.03.0--
Chloride ( Cl ) content ≤%0.200.60--0.200.60--
( Pb ) content ≤%0.0020.0070.0100.0020.0100.010
( Fe ) content ≤%0.0080.0200.0600.0050.0200.060
( Mn ) content ≤%
( Cd ) content ≤%0.0020.0070.0100.0020.010--
( Cu ) content ≤%0.001----0.002----
4.Outer Packing:
Zinc Sulphate will be packed in 25kgs, 50kgs plastic woven bag within PP liner, or 1000kgs to 1350kgs jumbo bags within PP liner or according to client request.
25MT without pallet ,24MT with pallet will be loaded in 1*20'fcl container.
Zinc Sulphate Should be stored in cool and ventilated place ,keep away from fire, heat and sunshine, sealed package. Stay away from oxide

Quick Details
Classification:SulphateType:Zinc SulphateCAS No.:7446-19-7
Other Names:Zinc vitriolMF:ZnSO4.H2OEINECS No.:231-793-3
Place of Origin:China (Mainland)Grade Standard:Agriculture Grade, Electron Grade, Industrial Grade, Feed GradePurity:98%
Appearance:White Crystal PowderApplication:fertilizer,industrial,feedBrand Name:Topfert
Model Number:TF-Zn35CAS No.:7446-20-0CAS Number:7733-02-0
Model Number 2:CROWN-ZN215Model Number 3:CROWN-ZN355NOTE:No caking
Zn content:21.5%min,22%,23%,33%,35%,35.5%Color:WhiteSolubility:100% Water Soluble

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