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Hengyang yuxing Chemical.Co.,Ltd was found on June 28,1997,located in Huaxin development Zone in hengyang hunan china.our company has grown into the large production base in hunan region Fertilizer grade and Free grade Zinc Sulphate .
Our main chemical products are Zinc Sulphate ,Zinc Carbonate ,Zinc Oxide ,Manganese Sulphate Monohydrate, Thiourea ,Barium Carbonate ,Arsenic Metal,Cryolite, precipitated Barium Sulphate.
All product are in line with national standard.Products with excellent quality and high quality service ,reliable quality guarantee system has been exported to the United States and the Canada more than 20 countries .
Product Name :
zinc sulphate heptahydrate 21
Properties:
1.Molecular Formula: ZnSO4·7H2O
2. CAS# : 7446-20-0
3. HS Code: 28332930
4. Qualities are conformed to HG2326-2005
Specification:
Item | Zn | As | Pb | Cd |
Specs | ≥21.5% | ≤0.0005% | ≤0.001% | ≤0.001% |
Usage:
In agriculture: Used as a trace element fertilizers, feed additives, etc.
Our Advantages:
1. Strong production capacity, about 1000 tons per month;
2. Competitive price and best service;
3. Certificate: ISO9001:2008
Our Services
1.We adheres to the corporate spirit of " unity,diligence,truth-seeking,and innovation on the way of rapid development.
2.By the high_quality products,competitive price and perfect service .
3.We have 10 years of exporting experiences, and we know how to service customers.
4. We have a strong team, which can cooperate with each other very smoothly, could guarantee effective communication.
Our Customer :
1.we has been exported to the foreign customer more than 20 countries.
2.Our company always keep the high quality product.
3.Our company efforts to meet customer requirements.
shippment :
Within 15 days
Plastic woven bag of net 25kg/bag, 50kg/bag, 1000kg/bag or as your required.
Contact to us:
sales:Daisy Dai
Tel:+86-734-8855599-608
Mobile:+86-17707345599
QQ:649137272
Http:
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