Cookies disclaimer

Estoy de acuerdo utilizamos cookies para mejorar la experiencia de navegación del usuario y para estudiar cómo se utiliza nuestro sitio web. si navega por nuestro sitio web, estará aceptando el uso de las cookies en las condiciones establecidas en la presente política de cookies. esta política puede ser actualizada, por lo que le invitamos a revisarla de forma regular

1309-37-1 - Iron(III) oxide, Puratronic®, 99.998% (metals basis) - 10716 - Alfa Aesar

10716 Iron(III) oxide, Puratronic®, 99.998% (metals basis)

Número CAS
1309-37-1
Nombre Alternativo

Tamaño Precio ($) Cantidad Disponibilidad
25g 99,70
100g 254,00
500g 931,00
Añadir al carrito Añadir al presupuesto al por mayor Ver artículo

Iron(III) oxide, Puratronic®, 99.998% (metals basis)

MDL
MFCD00011008
EINECS
215-168-2

Propiedades químicas

Fórmula
Fe2O3
Peso molecular
159.69
Formulario
Powder
Punto de fusión
1565°
Densidad
5.24
Solubilidad
Insoluble in water. Soluble in dilute acids.

Aplicaciones

Iron(III) oxide acts as a pigment in paints, coatings and colored concretes, used in thermalite. Iron oxide is a low cost, nontoxic, environmental friendly catalyst for various reactions such as 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.

Notas

It is a stable compound.

Referencias documentales

Hermanek, M.; Zboril, R.; Medrik, V.; Pechousek, J.; Gregor, C. Catalytic Efficiency of Iron(III) Oxides in Decomposition of Hydrogen Peroxide: Competition between the Surface Area and Crystallinity of Nanoparticles. J. Am. Chem. Soc. 2007, 129, 10929-10936.

Meng, X.; Wen, T.; Sun, S.; Zheng, R.; Ren, J.; Tang, F. Synthesis and Application of Carbon-Iron Oxide Microspheres Black Pigments in Electrophoretic Displays. Nanoscale Res. Lett. 2010, 5 (10), 1664-1668.

Machala, L.; Tuček, J.; Zbo?il, R. Polymorphous Transformations of Nanometric Iron(III) Oxide: A Review. Chem. Mater. 2011, 23 (14), 3255 - 3272.

Otras referencias

Merck
14,4028
Código de tarifa arancelaria unificado
2821.10
TSCA
Yes
RTECS
NO7400000

Recomendado

  • 10627

    Aluminum oxide, Puratronic®, 99.995% (metals basis)
  • 10800

    Magnesium oxide, Puratronic®, 99.995% (metals basis)
  • 10805

    Manganese(IV) oxide, Puratronic®, 99.996% (metals basis)
  • 10819

    Nickel(II) oxide, Puratronic®, 99.998% (metals basis)
  • 10856

    Silicon(IV) oxide, Puratronic®, 99.999% (metals basis)

Visto recientemente

Productos químicos

Ciencias de la vida

Metales & materiales

Catalizadores

Análisis y material de laboratorio