Inquire
1.Mn≥55.0%
2.Impurity Max each Na/Fe/Ca0.01%, Mg0.005%, Cu/K0.004%, Pb0.006%
3.Size≤3.0um
Mn3O4
1.Mn≥60.0%
2.Impurity Max each Na/Fe/Mg/Ca0.008%, Cu/K 0.004%, Pb0.006%
3.Size≤1.5um
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