info@rqsulfates.com +86-731-85864603
 |
Product Name:Copper sulphate pentahydrate
Rech Chemical copper sulfate test result:
| Description | Standard | Test Result |
|---|---|---|
| Purity | 98% min | 99% min |
| Cu content | 25% min | 25.2% min |
| Pb | 50ppm max | 8.2ppm max |
| As | 10ppm max | 4.7ppm max |
| Cd | 15ppm max | 3.9ppm max |
Product Name:Copper sulphate pentahydrate
Rech Chemical copper sulfate test result:
| Description | Standard | Test Result |
|---|---|---|
| Purity | 98% min | 99% min |
| Cu content | 25% min | 25.2% min |
| Pb | 50ppm max | 8.2ppm max |
| As | 10ppm max | 4.7ppm max |
| Cd | 15ppm max | 3.9ppm max |
