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44896 Iron(III) oxide, magnetic, NanoArc®

CAS Number
1309-37-1
Synonyms

Stock No. Size Price ($) Quantity Availability
44896-14 25g 57.30
44896-22 100g 194.00
44896-36 500g 831.00
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Iron(III) oxide, magnetic, NanoArc®

MDL
MFCD00011008
EINECS
215-168-2

Chemical Properties

Formula
Fe2O3
Formula Weight
159.69
Form
20-40nm APS Powder, S.A. 30-60m2/g
Melting point
1565°
Density
5.24
Storage & Sensitivity
Ambient temperatures.
Solubility
Insoluble in water, Soluble in diluted acids.

Applications

Iron(III) oxide acts as a pigment, in paints, coatings and colored concretes, used in thermalite. Iron oxide is a low cost, nontoxic, ecofriendly catalyst for various reactions such as the oxidation of carbon monoxide, reduction of nitrogen oxides and sulfur dioxide by CO, photocatalytic splitting of water, Fischer-Tropsch synthesis of hydrocarbons, catalytic decomposition of industrial dyes, water-gas shift reactions, nucleation of diamonds, conversion of phenolic and other environmentally harmful aromatic compounds, dehydrogenation of ethylbenzene to styrene and catalytic oxidations of various organic compounds. It is used in magnetic storage devices and in the production of iron, steel and alloys. It functions as a catalyst in the chemical oxidation of hydrogen peroxide used for the treatment of contaminated water with hydrogen peroxide.

Notes

It is a stable compound.

Literature References

Palchoudhury, S.; An, W.; Xu, Y.; Qin, Y.; Zhang, Z.; Chopra, N.; Holler, R. A.; Turner, C. H.; Bao, Y. Synthesis and Growth Mechanism of Iron Oxide Nanowhiskers. Nano Lett. 2011, 11 (3), 1141-1146.

Qi, J.; Li, X.; Zheng, H.; Li, P.; Wang, H. Simultaneous removal of methylene blue and copper (II) ions by photoelectron catalytic oxidation using stannic oxide modified iron (III) oxide composite electrodes. J. Hazard. Mater. 2015, 293, 105-111.

Other References

Harmonized Tariff Code
2821.10
TSCA
Yes
RTECS
NO7400000

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