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Chemical name:Cobalt Carbonate
Formula:CoCO3
Molecular weight:118.94
Appearance: Purple red powder, anti-caking, good fluidity
Physical and Chemical indicator:
Item |
Indicator |
CoCO3 ,% ≥ |
98 |
Co Content, % ≥ |
46 |
Total arsenic (subject to As), mg / kg ≤ |
5 |
Pb (subject to Pb), mg / kg ≤ |
10 |
Cd(subject to Cd),mg/kg ≤ |
2 |
Hg(subject to Hg),mg/kg ≤ |
0.2 |
Water content,% ≤ |
5 |
Fineness (Passing rate W=150µm test sieve), % ≥ |
95 |