769533

Chromium(III) oxide

ultra dry

• 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: 329767450
• NACRES: NA.23

속성

• 양식: powder
• Quality Level: 100
• 품질: ultra dry
• 양이온 미량물: Al: ≤50 ppm; Ba: ≤30 ppm; Cu: ≤10 ppm; K: ≤100 ppm; Mg: ≤50 ppm; Na: ≤500 ppm; Pb: ≤20 ppm
• SMILES string: O=[Cr]O[Cr]=O
• InChI: 1S/2Cr.3O
• InChI key: QDOXWKRWXJOMAK-UHFFFAOYSA-N

설명

애플리케이션

Chromium oxide finds application as green pigment material. It is also used as electrode material in lithium ion batteries and as precursor for synthesis of functional ceramics and oxides.

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