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Cobalt Oxide (Co3O4)--Standard Electronic Grade

 

Test

Specification

Assay (as Co) 72.0 - 73.5%
Calcium (Ca) 400 ppm maximum
Copper (Cu) 20 ppm maximum
Iron (Fe) 400 ppm maximum
Magnesium (Mg) 400 ppm maximum
Manganese (Mn) 100 ppm maximum
Nickel (Ni) 1000 ppm maximum
Sodium (Na) 5000 ppm maximum
Zinc (Zn) 50 ppm maximum

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