Shandong, China
Business Type:
Year of Establishment:
Plant Area:
3240.0 square meters
Export Year:
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Zinc Sulfate, Zinc Sulphate, Zinc Sulfate Hepta manufacturer / supplier in China, offering Feed Additive, Zinc Sulfate Heptahydrate, Znso4.7H2O, Barite, Barium Sulfate/Sulphate, Baso4 90%-98% Whiteness, High Purity, for Drilling, Chrome Oxide Green 99% Min, Metallurgical Grade, Pigment Grade and so on.

Gold Member Since 2014
Audited Supplier

Feed Additive, Zinc Sulfate Heptahydrate, Znso4.7H2O

Min. Order / Reference FOB Price
5 Tons US $500/ Ton
Production Capacity: 3000tons/ Month
Transport Package: Plastic Bag N. W. 25/50/1000kg
Payment Terms: L/C, T/T, Money Gram, Western Union
CAS No.: 7446-19-7, 7446-19-7
Type: Zinc Sulfate
Appearance: Granular
Grade Standard: Agriculture Grade
Einecs No.: 231-793-3
Purity: 98%

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Basic Info.

Model NO.
ZnSO4. H2O, ZnSO4.7H2O
HS Code
Our advantage:
1. Factory price,
2. Good Quality,
3. Free sample,
4. ISO Cerficate,
5. A long stable supplier,
6. Good support to you

Product Description
Zinc sulfate is the inorganic compound with the formula ZnSO4 as well as any of three hydrates. It was historically known as "white vitriol". It is a colorless solid that is a common source of soluble zinc ions


Zinc sulfate is a zinc salt that has many uses as a medication or nutritional supplement. Zinc sulfate is often prescribed for individuals deficient in the mineral zinc.

1. It can be used as feed additive to supply trace element, prevent and cure some diseases because of zinc deficiency and prevent premature death. It also can increase appetite, control blood disorders and bone disease.

2. It is used as trace element fertilizer to prevent crops from Zn deficiency and increase crop yields. Now more and more farmers apply micronutrient fertilizers such as zinc sulfate

3. Zinc sulphate is usually used to manufacture lithopone and other zinc salts.

Packaging & Shipping

1. Packing

*25kg/bag, 1000kg/bag,
*Customized package is welcome.

2. Storage

Zinc sulfate should be kept in cool, dry and hermetic place
ITEM ZnSO4 • H2O        ZnSO4 • 7H2O   Granules
Purity, %≥ 98 98 98%
Zinc (Zn), %≥ 35.5 22.5 33.5%
Water Insoluble , %≤ 0.05 0.05 0.05
Heavy Metal (Pb), %≤ 0.001 0.001 0.001
Arsenic (As), %≤ 0.0005 0.0005 0.0005
Cadmium (Cd)≤ 0.001 0.001 0.001

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