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Manganous Carbonate

Item Specification Result Conclusion
Appearance gray or light brown powder light brown powder qualified
Manganese content(%) ≥43.5 44.05 qualified
cadmium(g/kg) ≤0.01 0.0004 qualified
lead(g/kg) ≤0.005 0.000 6 qualified
arsenic(g/kg) ≤0.01 0.0002 qualified
Loss on dry(%) ≤1.0 0.48 qualified
Sulfate(%) ≤0.5 0.43 qualified
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