Manganese Dioxide (MNO2)
Different grades of Manganese Dioxide (MNO2) are manufactured ranging from 60% MN02 to 90% MNO2 in powder as well as granular form. Manganese Dioxide is an essential ingredient for the manufacturing of dry cells, it is also used for decolorizing the greenish tinge in glass, it is used in Ferro‐alloys, ceramics, pigments, paints, dyes, organic, inorganic and aromatic chemicals, and also in water treatment plant where this granular MNO2 is used to remove iron from the water.
Physical Properties
| Sr. No. | Property Name | Description |
|---|---|---|
| 1. | Color | Steel gray to solid black |
| 2. | Odour | Odourless |
| 3. | Fluidity | Free flowing |
| 4. | Luster | Metallic to dull |
| 5. | Crystal system | Tetragonal; 4/m 2/m 2/m |
| 6. | CAS No. | 1313‐13‐9 |
| 6. | Molecular Wt. | 87 |
| 7. | Density | 5.026 kg/dm 3 |
| 8. | Solubility | Water Insoluble / Acid Insoluble |
| 9. | Particle Size | As per your requirement (from 85 mesh to 400 mesh) |
Other Specifications
Following grades of Manganese Dioxide are available with us in Lump, Powder, Chips & in Granulated form:60% to 90%
| Grades & Application |
|---|
| MNO2-Aromatic Grade |
| MNO2-Klmo4 Grade |
| MNO2-Glass Industry |
| MNO2-Ceramic Grade |
| MNO2-Water Purification |
| MNO2-Match Industry Grade |
| MNO2-Pharma Grade |
| MNO2-Dig Cell Grade |
(Detailed analysis can be provided for the Grade required)
Granulated MnO2
Granulated MnO2 is used for purification of water; to save major cost, without affecting the quality it can be used in the place of natural Pyrolox, Filox‐R or Manganese Greensand and is available in the following size range:
- Size Range: 0.25 to 1.0 mm, 0.35 to 0.85 mm, 0.5 to 1 mm, 1 to 2 mm, 1 to 3 mm, Other sizes on request
- Production Capacity:1200 Metric tones per month