OEM/ODM Factory Hsca Expansive Mortar Easy To Use - Feed grade zinc sulfate heptahydrate white powder – Standard Imp&exp

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With reliable good quality system, great standing and perfect consumer support, the series of products and solutions produced by our organization are exported to quite a few countries and regions for Sodium Silicate , Sodium Dichloroisocyanurate Sdic 60% Min , Highsoundless Cracking Agent , Our main objectives are to deliver our consumers worldwide with high quality, competitive selling price, satisfied delivery and outstanding providers.

OEM/ODM Factory Hsca Expansive Mortar Easy To Use - Feed grade zinc sulfate heptahydrate white powder – Standard Imp&exp Detail:

Basic Info

Appearance: Powder

Additional Info

Packaging: 25kg/bag,50kg/bag

Productivity: 500MT/Month

Brand: std

Transportation: Ocean,Land

Place of Origin: China

Supply Ability: 500MT/Month

Certificate: SGS

HS Code: 28332930

Port: Qingdao

Product Description

Zinc sulphate heptahydrate

Zinc sulphate heptahydrate is a white granule or powder at room temperature. It is a common inorganic chemical..Orthogonal crystals have astringency. They are commonly used astringents and will weather in dry air. When heated to 30 °C, it loses one crystal water, loses six crystal water at 100 °C, loses seven crystal water at 280 °C, and decomposes into zinc oxide and sulfur trioxide at 767 °C.

Zinc sulfate

Molecular weight: 287.55
CAS number :7446-20-0.
Melting point: 100 ℃
Water solubility: 960 g/L.
Secret: 1.957

Feed Grade Zinc Sulfate Executive Standard (HG/T2934-2000)

project	project
project	zinc sulfate heptahydrate
ZnSO4,%≥	97.3
Zn,%≥	22.0
As,%≤	0.0005
Pb,%≤	0.001
Cd,%≤	0.002
Through 800μm test sieve, % ≥	95

Feed grade use: It is a trace element fertilizer that can be used as Feed Additive.
Industrial use: mainly used as raw material for production of other zinc salts, as well as important auxiliary materials such as viscose fiber and Vinny fiber; used for galvanizing cable and electrowinning pure zinc, artificial fiber, wood and leather preservatives and circulating cooling water Processing and so on.

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Product Categories : Inorganic Chemicals

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Good quality comes initial; company is foremost; small business is cooperation" is our business philosophy which is frequently observed and pursued by our business for OEM/ODM Factory Hsca Expansive Mortar Easy To Use - Feed grade zinc sulfate heptahydrate white powder – Standard Imp&exp, The product will supply to all over the world, such as: Puerto Rico , Iceland , Sevilla , We are proud to supply our products to every auto fan all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.

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The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.

By Cindy from Philippines - 2015.05.15 10:52

This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.

By Joa from Czech Republic - 2015.12.14 15:26