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Formula : CuSO4.5H2O
CAS NO : 7758 - 98 - 757 - 4
| Description | TechnicalGrade | ElectroplatingGrade | FertilizerGrade |
|---|---|---|---|
| Purity | 98% min | 98% min | 98% min |
| Cu content | 25% min | 25% min | 25% min |
| Pb | 50ppm max | 50ppm max | 50ppm max |
| As | 10ppm max | 10ppm max | |
| Cd | 15ppm max | 15ppm max |