Basic Copper Carbonate 97%
Purpose of use: Wood preservative, Fungicide, Dying pigment and mordant.CAS NO.: 12069-69-1
H.S. CODE: 2836999000
Chemical formula: Cu2(OH)2CO3
Molecular Weight: 221.076
| Item | Standard | Result |
| Purity(Cu)%≥ | 55 | 56.3 |
| Acid-insoluble % ≤ | 0.05 | 0.008 |
| As % ≤ | 0.007 | 0.0004 |
| Pb % ≤ | 0.002 | 0.0003 |
| Cl % ≤ | 0.07 | 0.0195 |
| CR% ≤ | 0.001 | 0.00047 |
| CD% ≤ | 0.001 | 0.0002 |
| ZN% ≤ | 0.002 | 0.0011 |
| Ni %≤ | 0.001 | 0.0005 |
| CA %≤ | 0.005 | 0.0025 |
| Fe % ≤ | 0.01 | 0.0089 |
| APPEARANCE | GREEN POWDER | GREEN POWDER |
