20-30nm Iron Oxide Nanoparticles
20-30nm Ferric Oxide(Fe2O3) Nanopowder
Specification:
| Code | P635 |
| Name | Ferric Oxide(Fe2O3) Nanopowder |
| Formula | Fe2O3 |
| CAS No. | 1332-37-2 |
| Particle Size | 20-30nm |
| Purity | 99.8% |
| Phase | Alpha |
| Appearance | Reddish brown powder |
| Other particle size | 100-200 |
| Package | 1kg/bag, 25kg/barrel or as required |
| Potential applications | Colorant, painting, coating, catalyst |
| Related materials | Fe3O4 nanopowder |
Description:
Good natures of Fe2O3 nanopowder:
Small particle size, uniform particle size, high temperature resistance, good dispersity, strong ultraviolet absorption, high chroma and tinting strength
Application of Ferric Oxide(Fe2O3) Nanopowder:
1.Colorants: due to the temperature resistance of iron red, Fe2O3 nanopowder is suitable for the coloring in various plastics, rubber, ceramics, etc.
2.Paint: Fe2O3 nanopowder is suitable for anti-rust paint, static shieldin, paints
3.Widely used in fiber coloring paste, anti-counterfeiting coating, electrostatic copying, ink, etc.
4.Ceramic materials: the gas-sensitive ceramics prepared with Fe2O3 nanopowder have good sensitivity.
5.Application in light-absorbing materials: Fe2O3 nano-particle polysterol resin film has good absorption capacity for light below 600nm, and can be used as an ultraviolet filter for semiconductor devices.
6.Catalysis and sensors: alpha Fe2O3 nanopowder as catalyst can increase the cracking rate of petroleum sharply, and the burning speed of solid propellant can increase greatly compared to the burning speed of ordinary propellant.
Storage Condition:
Ferric oixide(Fe2O3) nanopowder should be stored in sealed, avoid light, dry place. Room temperature storage is ok.
SEM & XRD :
