- Nitrate[3]
- Sulphate[2]
- Nitrogen Fertilizer[7]
- Other Chemicals[2]
- Organic Acid[6]
- Organic Intermediate[2]
- Graphite Powder[2]
- Other Graphite Products[6]
- Pet Cleaning & GroomingProducts[1]
- Carbon[1]
- Sulfide[2]
- Alkali[2]
- Contact Person : Mr. Lee Vincent
- Company Name : Tianjin Crown Champion Int'l Trading Co., Ltd.
- Tel : 86-22-59816676
- Fax : 86-22-59816696
- Address : Tianjin,Tianjin,A-2-405,Guoxin Office, No. 27 Second St.,TEDA,Tianjin
- Country/Region : China
- Zip : 300457
Zinc Sulphate Hepta.
zinc sulphate Tech grade,feed grade and agricultural grade.
zinc sulphate
Characteristic:
white or light-yellow crystals,astringent,easily to be efflorescent in dry air.Dissolvable in winter,little dissolvable in alcohol and glyceri.
Main usage:
mainly used in synthietic fiber industry,material of printing and dyeing,preservative.And be used in madical for fungicide and emetic,and can be used in electroplate,water purification.
mainly used in feed additive and trace element fertilizer industry etc.
Storyage:
Dry and hermetic.
Zinc Sulphate(ZnSO4.7H2O)
a.Tech grade
Specification:
Zn: | 21-22% |
Pb: | 0.01-0.001% |
Cd: | 0.002-0.003% |
As: | 0.002-0.005% |
Fe: | 0.001-0.005% |
Packing: In 50kgs net WPP/PE bags.
b.Feed grade.
Specification:
Zn: | 21-22% |
Pb: | 0.001%max |
Cd: | 0.002%max |
As: | 0.0005%max |
Packing: In 50kgs net WPP/PE bags.
c.Agricultural grade.
Specification:
Zn: | 21-22% |
Free acid: | 0.2%max |
Pb: | 0.001%max |
Cd: | 0.002%max |
As: | 0.002%max |
Packing: In 50kgs net WPP/PE bags.
Zinc Sulphate Hepta.
