1. Product name: Copper sulfate
MF: CuSO4.5H2O
CAS No.: 7758-99-8
EINECS No.: 231-847-6
Purity: 98%min
Appearance: Blue crystals, powder or lump 20-50mm
2. Application:
1) Mainly used for textile mordant, agricultural pesticides,
water, fungicides, preservatives, also used for tanning leather,
copper plating, mineral processing.
2) Dyes and pigments industry: Used in the manufacture of azo dyes
such as copper single reactive blue, reactive violet.
3) Organic industry: Used as synthetic fragrances and dyes
intermediates, catalysts, methyl methacrylate inhibitor.
4) Electroplating industry: As the main salt Bright Acid Copper and
Copper additives.
5) Dyeing and finishing industry: As a mordant dyeing the help of
oxygen dose.
6) Agriculture: As a fungicide. Copper sulfate as an inorganic
compound, when the copper level in cattle can be used as drug
treatment, also used as a cattle drive tapeworm medicine and pigs,
dogs emetic drugs
7)feed grade
3. Package:
Packing options: N. W. 25kg/50kg in export seaworthy standard PP
bag with PE inner liner, 25MT/20'FCL; Or as your request.
Item | Feed Grade | Fertilizer Grade | Electroplating Grade | High grade |
Purity: | 98% min | 98%min | 98.5%min | 99%min |
Cu: | 25% min | 25%min | 25.2%min | 25%min |
Ni: | 20ppm max | -- | 5ppm max | 5ppm max |
Pb: | 10 ppm max | 15ppm max | 10ppm max | 5ppm max |
Zn | -- | -- | 10ppm max | 3ppm max |
Na | -- | 20ppm max | -- | 5ppm max |
Cd: | 10 ppm max | 15ppm max | 3 ppm max | -- |
As: | 10 ppm max | 15ppm max | 5ppm max | 5ppm max |
Cl | 10ppm max | 10ppm max | 10ppm max | 5ppm max |
Fe: | 10ppm max | 10ppm max | 10ppm max | 3ppm max |
Water Insoluble: | 0.05% max | 0.05% max | 0.02%max | 0.05%max |