Cobalt oxide |
Molecular formula : CoO
Molecular weight : 74.93
Use : Analytical reagent, preparation for cobalt salts, coloring agnets for catalysts, ceramics and enamels.
Specification :
1. Content (Co) not less than 73%
2. Impurities not more than (%)
a. Fe 0.07
b. Ni 1.00
c. SO4 0.05
d. Heavy metals (as Cu) 0.10
e. Residue (100 mesh) 1.0
Package: 5 kg, 10 kg, in woven bag with plastic bag. 1 kg in plastic bottle |
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