We are a main supplier of Zinc Sulphate heptahydrate in China. We can supply you Zinc Sulphate heptahydrate with competitive price. The details of the product as follow:
fertilizer Zinc Sulphate heptahydrate ZnSO4.7H2O
Product Description
fertilizer Zinc Sulphate heptahydrate ZnSO4.7H2O
Product Name: Zinc Sulphate heptahydrate
CAS No.: 7446-20-0
EINECS No.: 231-793-3
HS.Code:2833293000
Molecular Form: ZnSO4.7H2O
Molecular Weight:287.56
Appearance:White powder or granular.
fertilizer Zinc Sulphate heptahydrate ZnSO4.7H2O Specifications
Description | Unit | Sales | Result |
Zn | % | 22 | min | 22 |
Pb | PPM | 20 | max | 12 |
Cd | PPM | 30 | max | 10 |
As | PPM | 5 | max | 3 |
Fe | PPM | 15 | max | 10 |
Water Insouble | % | 0.05 | Max | 0.04 |
Usage
The hydrates, especially the heptahydrate, are the primary forms used commercially.
1.First the main application is as a coagulant in the production of rayon.
2.Zinc sulfate is also used to supply zinc in animal feeds, fertilizers, and agricultural sprays. Zinc sulfate, like many zinc compounds, can be used to control moss growth on roofs.
3.Furthermore it can be used as in electrolytes for zinc plating, as amordant in dyeing, as a preservative for skins and leather and in medicine as an astringent and emetic.
Storage
Zinc Sulphate Should be stored in cool and ventilated place ,keep away from fire, heat and sunshine, sealed package. Stay away from oxide.
Company Information
Xiamen Ditai Chemicals Co., Ltd is a professional chemical company in China. Specializing deal and export various kinds of quality chemicals since 1997. The products Include industry chemical, Animal feed additive, Food additive, Agrochemical, Fertilizer, pharmaceuticals, water treatment and Minerals. Our management team has over 17 years of combined expertise meeting the needs of clients. We are proud our quality chemcials and service was approbated by the clients in the worldwide.
Best Regards
Susan Chen
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Xiamen Ditai Chemicals Co., Ltd.
8fl, hongsheng building,
west hexiang road, Xiamen, China.
Skype: xmditaichem
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Tel: 86-592-2680887
Fax: 86-592-2680880