三氧化二铬(III)，Chromium(III) oxide；powder, ≥98%

Chromium (III) oxide is a chromium complex in which the chromium ion is in +3 oxidation state. The synthesis of its sub-micron powder has been reported.† The IR and Raman spectra of chromium (III) oxide have been studied.† The impact of adding lysozyme on the stability of chromium (III) oxide (Cr₂O₃) suspension has been evaluated.†

 

Chromium (III) oxide may be used in the following processes:

• To modify carbon paste electrodes for optimizing its ability to detect nitric oxide.
• Preparation of Ni+Cr₂O₃ composite coatings.
• Formation of the ternary oxide, CrVMoO₇ by solid-state reaction which may be employed in selective oxidation reactions.

用于形成新型三元氧化物 CrVMoO₇ 的固态反应，此三元氧化物可用于选择性氧化。