Supply High quality nano Iron oxide Fe2O3 Powder Iron industry Beta phase 20nm cas 1332-37-2 fe2o3 powder

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 Performance of Iron Oxide Fe2O3 powder:

Iron oxide red to reddish brown powder. Odorless. Insoluble in water, organic acids and organic solvents. Soluble in inorganic acids. There are two types: α-type (positive magnetic) and γ-type (diamagnetic). The fineness of dry-produced products is generally below 1μm. Stable to light, heat and air. It is more stable to acid and alkali. Strong coloring power. The relative density is 5.12~5.24. The lower the content, the lower the relative density. Refractive index 3.042. Melting point is 1550℃, decomposes at about 1560℃.

 Iron oxide Fe2O3 Powder 

Applications of Iron Oxide Fe2O3 Powder:
1. Iron industry
The overwhelming application of iron(III) oxide is as the feedstock of the steel and iron industries, e.g. the production of iron, steel, and many alloys.
2. Polishing
A very fine powder of ferric oxide is known as "jeweler's rouge", "red rouge", or simply rouge. It is used to put the final polish on metallic jewelry and lenses, and historically as a cosmetic. Rouge cuts more slowly than some modern polishes, such as cerium(IV) oxide, but is still used in optics fabrication and by jewelers, for the superior finish it can produce. 
3. Pigment
Two different colors at different hydrate phases (α = red, β = yellow) of iron(III) oxide hydrate; they are useful as pigments.
4. Magnetic recording
Iron(III) oxide was the most common magnetic particle used in all types of magnetic storage and recording media, including magnetic disks (for data storage) and magnetic tape (used in audio and video recording as well as data storage). Its use in computer disks was superseded by cobalt alloy, enabling thinner magnetic films with higher storage density.
5. Photocatalysis
α-Fe2O3 has been studied as a photoanode for solar water oxidation. However, its efficacy is limited by a short diffusion length (2-4 nm) of photo-excited charge carriers and subsequent fast recombination, requiring a large overpotential to drive the reaction. 

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Luoyang Tongrun Info Technology Co., Ltd. is committed to technology development, applications of nanotechnology and new material industries, with professional experience in nanotechnology research and development and the application of materials.

As a leading nano-technology development and product applications manufacturer, Luoyang Tongrun dominates the market. Tongrun technology provides solutions across the various processes and steps of laboratories and industries. Our professional working team provides the perfect solutions to help increase efficiency in various industries, create value, and make it easy to deal with various challenges.

Currently, our company has successfully developed a series of powder materials (including oxides, carbides, nitrides, single metal, etc.), high-purity targets, functional ceramics and structural devices. OEM service is available. And our innovative, high-performance materials are widely used in all aspects of daily life, including but not limited to automotive, electrical, electronics, information technology, petrochemical, oil, ceramics, paint, metallurgy, solar energy and catalysis.

Packaging of Iron oxide Fe2O3 Powder : Vacuum packing, 1kg/bag, or as your request.

Shipping of Iron oxide Fe2O3 Powder : ASAP

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