417971

Copper(II) oxide on alumina

14-30 mesh, extent of labeling: 13 wt. % loading

• Empirical Formula (Hill Notation): CuO
• CAS Number: 1317-38-0
• Molecular Weight: 79.55
• MDL number: MFCD00010979
• PubChem Substance ID: 329756155
• NACRES: NA.55

Properties

• form: beads
• Quality Level: 100
• reaction suitability: reagent type: catalyst; core: copper
• concentration: 9.0-11.0% Cu (EDTA titration)
• extent of labeling: 13 wt. % loading
• particle size: 14-30 mesh
• SMILES string: O=[Cu]
• InChI: 1S/Cu.O
• InChI key: QPLDLSVMHZLSFG-UHFFFAOYSA-N

Description

General description

Copper(II) oxide on alumina (CuO/Al₂O₃) is a cupric oxide (CuO) supported on alumina (Al₂O₃), commonly used as a catalyst. Various Cu/Al₂O₃ catalysts having varying ratios of Cu/Al have been characterized by X-ray diffraction (XRD), electron spin resonance (ESR), and X-ray photoelectron spectroscopy (XPS). Furthermore, CuO/Al₂O₃ also used as an oxygen scavenger.

Application

Oxygen scavenger

Safety Information

• Pictograms: GHS09
• Signal Word: Warning
• Hazard Statements: H410
• Precautionary Statements: P273 - P391 - P501
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable