Heptahydrate or Monohydrate Zinc Sulphate with Good Quality

• CAS No.: 7446-20-0
• Formula: Znso4.7H2O
• EINECS: 231-793-3
• Model NO.: inorganic fertilizer
• Certification: ISO
• Application: Vegetables, Flowers, Fruit
• Appearance: Granular
• Infection on Soil: Physiological Neutral
• Chemical Character: Chemical Acid
• Release Type: Quick
• Transport Package: Customization
• Specification: heptahydrate or monohydrate
• Trademark: Customization
• Origin: China

Product Description

Product details

Products Description

Appearance	Colorless granular powder
Alkalinityacidit	Neutral
Clarity	Transparent
Zn	≥21.5%
As	≤5ppm
Pb	≤10ppm
Water Insoluble	≤0.05

Application

1, Zinc sulfate is used as trace element fertilizer to prevent crops from Zn deficiency and increase crop yields. Now more andmore farmers apply micronutrient fertilizers such as zinc sulfate.
2, 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.
3, In industry field, zinc sulfate works as coagulator for man made fibril, and mordant in dyeing and printing industry.

Product packaging

Certificate

 

Customer Photos

Our Company

FAQ
Q: What documents you provide?
A: Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know

Q: What is loading port?
A: Usually is Shanghai or Qingdao.

Q:How can I get some samples?
A: Kindly send us your address, we are honored to offer you samples.

Q: Do you have stock?
A: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products, we won't keep stock and it needs time to synthesize.

Q: What certificates and documents do you offer?
A: The following certificate is available, such as COA, MSDS,ISO, SGS Inspection report, BV Assessment, , Kosher, CRIA ,Health Certificate ,FORM A ,FORM E and CIQ certificate etc.

Q: Can I get best price from you?
A: Of course. We don't chase excessive profits and always try to give best offer. If you are good at bargaining, you can also
enjoy fun of bargaining. Just don't make it too hard!

Q:How should I pay?
A: We accept all kinds of payment ways. such as Alibaba trade Assurance, T/T, L/C, West union, Paypal etc.