Copper sulfate
CAS No.: 7758-98-7
EINECS No.: 231-847-6
Other Names: Copper sulfate
MF: CuSO4
Purity: 96%, 98%
Appearance: Large granular dark blue crystal
Application: Inorganic industry, Dyes and pigmen...
Package: 25kg/bag knitted bag, inside plastic sealed package according to the requirements of customers
Terms of payment: 50% TT in advance, the balance pay by the copy of B/L or 100% L/C at sight.
Delivery time: Within 2 weeks after received advance payment or Workable L/C

Appearance	Blue power	Test reslut(2009-2-27)
Purity (%≥)	98	98.69
Cu  (%≥)	25	25.12
Pb  (%≤)	0.002	0.001
As (%≤)	0.002	0.0012
Cb (%≤)	0.002	0.0012
Free acid(%≤)	0.3	0.18
Insoluble (%≤)	0.2	0.12