Grade Standard | Reagent Grade, Technical Grade |
Physical State | Powder, Crystals |
Specifications :
Average Analysis of Manganese Dioxide 80/85%
| | % | % |
Manganes Dioxide | MnO2 | 83.06 | Mn 80% |
Manganes Oxide | MnO | 1.31 |
|
Ferric Oxide | Fe2O3 | 6.79 | Fe 4 to 5% |
Silica | SiO2 | 4 to 5% |
|
Alumina | Al2O3 | 0.5% |
|
Calcium Oxide | CaO | Nil |
|
Magnesium Oxide | MgO | Trace |
|
Phosphorous Pentoxide | P2O5 | 0.05 | P 0.022 |