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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 :