Product Overview
Active Manganese Dioxide 80% is black powder made from natural manganese dioxide, after reduction,disproportionation and other chemical reaction .It is the combination of activate manganese dioxide and chemical manganese dioxide.widely used in battery industry. EINECS No.: 215-202-6 CAS NO.i 1313-13-9 Formulai MnO2 Molecular Weight i 86.94 Relative Densityi 5.026 Properties i black powder Solubility i Insoluble in water and nitric acid, soluble in acetone MnO2 : 78%-82% Fe : 4.0%-6% Finess : around 200mesh Moisture : 4% min MnO278% min H2O4% max Fe4% max PH5-7% Tap Density (g/cm3 )1.8min Size pass 200mesh90% min Do not pass 100mesh3%max Open circuit voltage.V.1.7%min Discharge time(final voltage 0.9v )2IC continous discharge170 mins min
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Active Manganese Dioxide 80% is black powder made from natural manganese dioxide, after reduction,disproportionation and other chemical reaction .It is the combination of activate manganese dioxide and chemical manganese dioxide.widely used in battery industry. EINECS No.: 215-202-6 CAS NO.i 1313-13-9 Formulai MnO2 Molecular Weight i 86.94 Relative Densityi 5.026 Properties i black powder Solubility i Insoluble in water and nitric acid, soluble in acetone MnO2 : 78%-82% Fe : 4.0%-6% Finess : around 200mesh Moisture : 4% min MnO278% min H2O4% max Fe4% max PH5-7% Tap Density (g/cm3 )1.8min Size pass 200mesh90% min Do not pass 100mesh3%max Open circuit voltage.V.1.7%min Discharge time(final voltage 0.9v )2IC continous discharge170 mins min
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