China for Dry Battery Depolarizer Catalysts and Oxidants for Industry Mno2 Manganese Dioxide, Find details about China Electrolytic Manganese Dioxide, Manganese Dioxide from for Dry Battery Depolarizer Catalysts and Oxidants for Industry Mno2 Manganese Dioxide
Brand Name | FITECH |
CAS No | 1313-13-9 |
MF | MnO2 |
Grade | Battery grade manganese dioxide MnO2 |
Appearance | Black powder |
tems | Specifications | |
Mn | ≥59% | |
MnO2 | ≥91% | |
H2O | ≤2.0% | |
Fe | ≤0.08% | |
Cu | ≤0.0005% | |
Pb | ≤0.0005% | |
Ni | ≤0.0005% | |
Co | ≤0.0005% | |
Mo | ≤0.0005% | |
As | ≤0.0005% | |
V | ≤0.0005% | |
K | ≤0.0300% | |
PH | 5-7 | |
SO4 | ≤1.4% | |
HCL insoluble matter | ≤0.1% | |
Appearent specific gravity | 1.6-1.8g/cm3 | |
-100mesh | ≥99.5% | |
-325mesh | ≥90.0% |