393703

Chromium(III) oxide

powder, ≥98%

• 동의어(들): Chromia
• 실험식(Hill 표기법): Cr₂O₃
• CAS Number: 1308-38-9
• Molecular Weight: 151.99
• EC Number: 215-160-9
• MDL number: MFCD00010949
• UNSPSC 코드: 12352303
• PubChem Substance ID: 329755863
• NACRES: NA.55
• 분석: ≥98%
• 양식: powder

속성

• Quality Level: 100
• 분석: ≥98%
• 양식: powder
• SMILES string: O=[Cr]O[Cr]=O
• InChI: 1S/2Cr.3O
• InChI key: QDOXWKRWXJOMAK-UHFFFAOYSA-N

설명

일반 설명

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.†

애플리케이션

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.

Used in a solid-state reaction to form the new ternary oxide, CrVMoO₇, can be used in selective oxidation.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: nwg
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable