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Chromium Oxide Nanopowder are used as a pigment in paints, inks, and glasses. It is used as a precursor for magnetic pigments (chromium dioxide). Chromium Erbium Oxide Dispersion is also used a thermal spray material for protecting the underlying metal surface, and as an additive to corrosion-resistant and wear-resistant materials. chromium Erbium Oxide Dispersionare used in coatings of bearings, seals, orifices, and valve seals The corundum structure, consisting of a hexagonal close-packed array of oxide anions with 2⁄3 of the octahedral holes occupied by chromium. Similar to corundum, Cr 2O3 is a hard, brittle material (Mohs hardness 8 to 8.5). It is antiferromagnetic up to 307 K, the Néel temperature.
Chromium Erbium Oxide Dispersion is not readily attacked by acids. Because of its considerable stability, chromium is a commonly used pigment. It was originally called viridian. It is used in paints, inks, and glasses. It is the colorant in “chrome green” and “institutional green.” Chromium Erbium Oxide Dispersion is a precursor to the magnetic pigment chromium dioxide, by the following reaction. Along with many other oxides.
Chromium Erbium Oxide Dispersion is used as a compound when polishing (also called stropping) the edges of knives, razors, surfaces of optical devices, etc. on a piece of leather, balsa, cloth, or other material. It is available in powder or wax form, and in this context, it is known as “green compound”. Unlike the classic thermite reaction involving iron oxides,
The chromium oxide thermite creates few or no sparks, smoke, or sound, but glows brightly. Because of the very high melting point of chromium, chromium thermite casting is impractical. Heating with chlorine and carbon yields chromium chloride and carbon monoxide.
Storage Conditions:
Airtight sealed, avoid light and keep dry at room temperature.
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