Manganese(III) oxide
ALDRICH/377457 - −325 mesh, 99%
Synonym: Manganese sesquioxide
CAS Number: 1317-34-6
Empirical Formula (Hill Notation): Mn2O3
Molecular Weight: 157.87
EC Number: 215-264-4
MDL Number: MFCD00016217
Linear Formula: Mn2O3
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 377457-1KG
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 377457-250G
| application(s) | battery manufacturing |
| assay | 99% |
| density | 4.5 g/mL at 25 °C (lit.) |
| form | powder |
| InChI | 1S/2Mn.3O |
| InChI key | GEYXPJBPASPPLI-UHFFFAOYSA |
| particle size | −325 mesh |
| SMILES string | O=[Mn]O[Mn]=O |
| Application: | Precursor to LiMn2O4. A useful battery cathode. |
| Packaging: | 1 kg in glass bottle |
| Packaging: | 250 g in poly bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99% |
| Density | 4.5 g/mL at 25 °C (lit.) |
| UNSPSC | 12352303 |