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| Insoluble in water and nitric acid, soluble in acetone. | |||||||||
1313-13-9
bosschemical
1313-13-9
| Manganese dioxide Basic information | |
| Description Chemical Properties Toxicity evaluation Resources | |
| Product Name: | Manganese dioxide |
| CAS: | 1313-13-9 |
| MF: | MnO2 |
| MW: | 86.94 |
| EINECS: | 215-202-6 |
| Mol File: | 1313-13-9.mol |
| Manganese dioxide Chemical Properties | |
| Melting point | 535 °C (dec.) (lit.) |
| density | 5.02 |
| bulk density | 600-800kg/m3 |
| vapor pressure | 0-0Pa at 25℃ |
| storage temp. | Store below +30°C. |
| solubility | <0.001g/l insoluble |
| form | powder |
| color | gray |
| Specific Gravity | 5.026 |
| Water Solubility | insoluble |
| Crystal Structure | Rutile type |
| crystal system | square |
| Merck | 145,730 |
| Space group | P42/mnm |
| Exposure limits | ACGIH: TWA 0.02 mg/m3; TWA 0.1 mg/m3 |
| OSHA: Ceiling 5 mg/m3 | |
| NIOSH: IDLH 500 mg/m3; TWA 1 mg/m3; STEL 3 mg/m3 | |
| Stability: | Stable. Incompatible with strong acids, strong reducing agents, organic materials. |
| InChIKey | NUJOXMJBOLGQSY-UHFFFAOYSA-N |
| CAS DataBase Reference | 1313-13-9(CAS DataBase Reference) |
| NIST Chemistry Reference | manganese(IV) dioxide(1313-13-9) |
| EPA Substance Registry System | Manganese dioxide (1313-13-9) |
