Trade Name : Copper Sulphate Pentahydrate
Formula : CuSO4.5H2O
CAS No.: 7758-99-8
HS Code : 2833.25
Appearance : Transparent blue crystals, granules or powder.
Odour : Odourless


Industrial Grade
Purity : 96.0% min (grade 1), 93.0% min (grade 2)
Water Insoluble : 0.2% max (grade 1), 0.4% max (grade 2)
Free Flowing Acid : 0.1% max (grade 1), 0.2% max (grade 2)
Standard : GB-437-80 (China)

Animal Feed Grade
Purity : 97% min
Cu : 24.7% min
Water Insoluble: 0.2% max
As : 10 ppm max
Pb: 20 ppm max
Cd: 10 ppm max

Electroplating Grade
Purity : 98.0% min
Cu : 25% min
Water Insoluble : 0.2% max
Co : 0.02% max
Sb: 25% min
Fe : 0.25% max
As : 0.006% max
Cl : 0.02% max
Pb : 0.006% max
Ni : 0.02% max


Packing : 25kgs/PP woven bags or 1000kgs/PP jumbo bag

If you have any questions, or if you need any samples, please, do not hasitate to contact me.

Best regards.