Cobalt Sulfate 20% 21%
[ Specification ] |
Co 20%min:
Appearance:Orange red solid particles
Co:20%min Ni:0.2%max Fe:0.004%max Zn:0.003%max Cu:0.005%max Pb:0.002%max water-insoluble:0.05%max Co 21%min:
Appearance:Orange red solid particles
Co:21%min Ni:0.2%max Fe:0.004%max Zn:0.003%max Cu:0.005%max Pb:0.002%max water-insoluble:0.05%max |