| Article No. | 04505 |
| Purity | 80% |
| Molecular Formula | MnO2 |
| H.S. Code | 2820.1000 |
| Grade | AR |
| CAS No. | 1313-13-9 |
| Molecular Weight | 86.94 |
| Shelf Life | 60 Months |
Symbol:
| Physical state at 20 °C | Solid | Colour | Black powder | ||||
| Odour | Odorless | Melting point/ Freezing point [°C] | 535 °C | ||||
| Density [g/cm3] | 5.06 | Solubility in water [% weight] | Insoluble in water | ||||
| Appearance | A black colored heavy powder | Assay | Min 80% |
| Free moisture | Max 3% | Insoluble matter in HCl | Max 0.5% |
| Iron (Fe) | Max 0.1% | Lead (Pb) | Max 0.09% |
| Copper (Cu) | Max 0.002% | Sulphate (SO4) | Max 1.2% |
| pH (5% water extract) | 4.5 - 6.5 |
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Symbol: GHS07,GHS08
Signal Word: Warning
Hazardous Statement: H302 + H332 - H373
Precaution Statement: P260 - P264 - P270 - P304 + P340 + P312 - P314 - P501
EN 