COPPER SULPHATE
USD $1500 - $2000 /Ton
Min.Order:5 Tons
GANSU QIYUAN CHROMATE CHEMICAL PRODUCTION CO.,LTD.
Items | First Class | Second Class |
CuSO4·5H2O | ≥98 | ≥96 |
Ni | ≤0.02 | ≤0.04 |
Zn | ≤0.08 | ≤0.16 |
Pb | ≤0.006 | ≤0.01 |
As | ≤0.006 | ≤0.01 |
Water insolubles | ≤0.1 | ≤0.2 |
SO4 | ≤0.2 | ≤0.4 |