Catalyst and Oxidant Agnet Manganese Dioxide (MnO2)
Manganese Dioxide(MnO2) Name of Product:Manganese DioxideMolecular Formula:MnO2Molecular Weight:86.94CAS No.:1313-13-9EC No.:215-202-6Melting Point:535ºCDensity:5.03 g/cm³Solubility:Insoluble in waterPurity:20%-80%Size:100-400 meshAppearance and Properties: Black amorphous powder ......
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Product Description
Manganese Dioxide(MnO2)
Specification:
| Name of Product: | Manganese Dioxide |
| Molecular Formula: | MnO2 |
| Molecular Weight: | 86.94 |
| CAS No.: | 1313-13-9 |
| EC No.: | 215-202-6 |
| Melting Point: | 535ºC |
| Density: | 5.03 g/cm³ |
| Solubility: | Insoluble in water |
| Purity: | 20%-80% |
| Size: | 100-400 mesh |
| Appearance and Properties: | Black amorphous powder or black orthorhombic crystal |
| Application: | 1) Catalysts and oxidants in synthetic industry |
2) Used as Colorant, achromatic agent, demineralizers, etc. in glass and enamel industries | |
3) Used as depolarizer for dry batteries | |
4) Used for manufacturing metal manganese, special alloys, ferromanganese castings, gas masks and electronic materials ferrite, etc. | |
5) Used in rubber industry to increase rubber viscosity | |
| Packing | 500Kg or 1 Ton bag |
Specification:
| Item | Specification | Test Result |
| MnO2 Content | ≥ 60% | 60.4% |
| Fe content | ≤ 7% | 5.9% |
| SiO2 Content | ≤ 17% | 11% |
| Al2O3 Content | ≤ 4% | 3.6% |
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