Puro RP18E 5MYM CART125-3 1 UNIT
Rp 19.461.000
Hotline (061) 6641391
Synonym(s): Chromic oxide, Chromium sesquioxide, Chromium(3+) oxide, Chromium(III) trioxide, Dichromium trioxide, Trioxochromium, Chromia
Empirical Formula (Hill Notation): Cr2O3
Chromium(III) oxide (Cr2O3) is an inorganic compound with wide applications in construction materials, heterogeneous catalysis, enamels, green pigments, plastic, and paints. These listed applications are due to its unique properties like high oxidative resistance and melting temperature. Furthermore, a permanent green coloring in cement is achieved by Cr2O3.
Chromium(III) oxide can be used:
To dope TiO2 nanocrystallites photoanodes applicable in dye-sensitized solar cells.
As a bulk mediator in the modification of carbon paste electrodes applicable in nitric oxide sensing.
Used in a solid-state reaction to form the new ternary oxide, CrVMoO7, can be used in selective oxidation.
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