| Identification | |
| Name: | Ferrosoferric oxide |
| Synonyms: | iron oxide black; C.I. Pigment Black 11; |
| CAS: | 1317-61-9;12227-89-3 |
| EINECS: | 215-277-5;235-442-5 |
| Molecular Formula: | Fe3O4 |
| Molecular Weight: | 231.53 |
| InChI: | InChI=1S/3Fe.2H2O.2O/h;;;2*1H2;;/q;2*+1;;;;/p-2 |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 1294 3/PG 2 |
| Density: | 5.18 |
| Solubility: | insoluble in water, alcohol, soluble in strong acid, hot acid |
| Appearance: | black or dark red powder |
| Safety Data | |
| Hazard Symbols | |
 |
|
