Trieisentetraoxid
Bezeichnung:Trieisentetraoxid
CAS-Nr1317-61-9
Englisch Name:Triiron tetraoxide
CBNumberCB7752940
SummenformelFe3O4-2
Molgewicht231.53
MOL-Datei1317-61-9.mol
Synonyma
Trieisentetraoxid
Trieisentetraoxid physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 1538 °C(lit.) | ||||||||||||||
| Dichte | 4.8-5.1 g/mL at 25 °C(lit.) | ||||||||||||||
| Brechungsindex | 3.0 | ||||||||||||||
| Flammpunkt | 7 °C | ||||||||||||||
| storage temp. | -20°C | ||||||||||||||
| Löslichkeit | Aqueous Acid (Slightly) | ||||||||||||||
| Aggregatzustand | powder | ||||||||||||||
| Farbe | black | ||||||||||||||
| Wichte | 5.2 | ||||||||||||||
| Geruch (Odor) | at 100.00?%. odorless | ||||||||||||||
| Wasserlöslichkeit | Insoluble in water and organic solvents. Soluble in concentrated mineral acids. | ||||||||||||||
| Crystal Structure | Inverse spinel type | ||||||||||||||
| crystal system | Cube | ||||||||||||||
| Merck | 14,4040 | ||||||||||||||
| Space group | Fd3m | ||||||||||||||
| Lattice constant |
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| Stabilität | Stable. Incompatible with strong acids, chloroformates, peroxides. | ||||||||||||||
| CAS Datenbank | 1317-61-9(CAS DataBase Reference) |
