Description

Chromium Copper Dioxide is an inorganic compound with the chemical formula CuCrO₂, representing a mixed metal oxide. This material is valued for its unique combination of properties derived from its constituent copper and chromium ions, making it a functional material in advanced industrial applications. It is primarily utilized in sectors such as catalysis, ceramics, and electronics where specific electronic or catalytic behaviors are required.

Application

• Catalysis: Employed as a catalyst or catalyst precursor in various organic synthesis and oxidation reactions.
• Ceramic Pigments & Glazes: Used to impart specific colors and properties in the production of specialty ceramics and colored glazes.
• Electronic Materials: Investigated for use in electronic components and devices due to its potential semiconducting properties.
• Corrosion-Resistant Coatings: Acts as a component in coatings designed for high-temperature or corrosive environments.
• Magnetic Materials: Studied for applications in magnetic recording or other magnetic technologies.
• Research & Development: Serves as a key starting material in chemical and materials science research for developing new compounds.

Basic Information

Product Name	Chromium Copper Dioxide
CAS No.	12017-79-7
Molecular Formula	CuCrO₂
Molecular Weight	155.54 g/mol
Synonyms	Copper Chromium Oxide; Copper Chromite; Copper Chromium Dioxide; CuCrO₂; Chromium Copper Oxide; Delafossite-type CuCrO₂; Copper(I) Chromium(III) Oxide; Chromium Copper(III) Oxide (common misnomer)
EINECS	Contact for details

Quality Control

Our Chromium Copper Dioxide is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed for key parameters including chemical composition, phase purity via X-ray diffraction (XRD), and impurity content. A Certificate of Analysis (COA) detailing these results is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong acids and strong reducing agents. The product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	Dark brown to black powder
Identification (XRD)	Complies (CuCrO₂ phase)
Assay (CuCrO₂)	≥ 98.0 %
Particle Size (D50)	< 10 µm (or as specified)
Loss on Drying	≤ 1.0 %
Heavy Metals (as Pb)	≤ 50 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.