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Iron(II,III) oxide, 97% (metals basis)
CAS: 1317-61-9 | Fe3O4 | 231.53 g/mol
Supplier: Thermo Scientific Chemicals 012374A1
Description
Mostly it is used as a black- pigment -catalyst in the Haber process and in the water gas shift reaction. It is used as a contrast-agent in MRI scanning, whereas it is used as a pigment in magnetic applications, polishing compounds, cosmetics, medicines, polymer, rubber, filler, building, construction, appliances, and magnetic inks.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| Iron(II, III) oxide | |
| 1317-61-9 | |
| 1 kg | |
| Fe3O4 | |
| Ferrosoferric oxide, Ferric ferrous oxide | |
| WTFXARWRTYJXII-UHFFFAOYSA-N | |
| diiron(3+) λ²-iron(2+) tetraoxidandiide | |
| 231.54 | |
| 5.2 g/mL |
| 1538°C | |
| Powder | |
| 97% (metals basis) | |
| MFCD00011010 | |
| Insoluble in water and organic solvents. Soluble in concentrated mineral acids. | |
| [O--].[O--].[O--].[O--].[Fe++].[Fe+3].[Fe+3] | |
| 231.53 | |
| 3 |
Chemical Identifiers
| 1317-61-9 | |
| 231.53 | |
| WTFXARWRTYJXII-UHFFFAOYSA-N | |
| diiron(3+) λ²-iron(2+) tetraoxidandiide |
| Fe3O4 | |
| MFCD00011010 | |
| Ferrosoferric oxide, Ferric ferrous oxide | |
| [O--].[O--].[O--].[O--].[Fe++].[Fe+3].[Fe+3] |
Safety and Handling
EINECSNumber : 215-277-5
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only