| Name | Triiron tetraoxide | EINECS | 215-277-5 |
| CAS No. | 1317-61-9 | Density | 4.8-5.1 g/mL at 25 °C(lit.) |
| PSA | 0.00000 | LogP | -0.48270 |
| Solubility | Insoluble in water. | Melting Point | 1538 °C(lit.)
|
| Formula | Fe3O4 | Boiling Point | N/A |
| Molecular Weight | 231.53 | Flash Point | 7 °C |
| Transport Information | UN 1294 3/PG 2 | Appearance | black solid |
Appearance and properties: black solid
Density: 4.8-5.1 g/mL at 25 °C(lit.)
Melting point: 1538 °C(lit.)
Flash point: 7 °C
Refractive index: 3.0
Stability: Stable. Incompatible with strong acids, chloroformates, peroxides.
Storage conditions: Store in a cool, dry, well-ventilated area away from incompatible substances.
Usage:
1. Used as a pigment for watercolor, oil color and ink. The paint industry is used to manufacture anti-rust paint and other primers. Construction industry for artificial marble and cement floor coloring. The electronic telecommunications industry is used to manufacture magnetic steel, and is also used as a cathode plate for alkaline dry batteries. Used in machine manufacturing for steel inspection.
2. Used in the coating industry for the manufacture of anti-rust coatings, primers and magnetic coatings. In the construction industry, it is used for coloring artificial marble and cement floors and as an anti-rust agent. The electronic telecommunications industry is used to make magnetic materials. It is also a black pigment for inks, watercolors, and oils. Food grade products can be used for food and cosmetics.
China
