High Quality Soundless Rock Cracking Agent - 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.
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 |
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.
Looking for ideal FFeed Grade Zinc Sulfate Heptahydrate Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Znc Sulfate Heptahydrate White Powder are quality guaranteed. We are China Origin Factory of Znc Sulfate Heptahydrate Powder. If you have any question, please feel free to contact us.
Product Categories : Inorganic Chemicals
Product detail pictures:

Related Product Guide:
In 3D-Printed Gun Case, Federal Court Permits Speech Censorship in the Name of Alleged National Security | Expansive Mortar For Exporting
Different Types of Cement | Expansive Mortar For Exporting
We always think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and the living for High Quality Soundless Rock Cracking Agent - Feed grade zinc sulfate heptahydrate white powder – Standard Imp&exp, The product will supply to all over the world, such as: Sevilla, United Kingdom, Sacramento, Our products are produced with the best raw materials. Every moment, we constantly improve the production programme. In order to ensure better quality and service, we have been focusing on the production process. We have got high praise by partner. We are looking forward to establishing business relationship with you.

We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
