Description

Copper Aluminum Oxide CAS NO 12042-92-1 is a high-purity inorganic compound, also known as cupric aluminate, valued for its unique catalytic and material properties. This advanced ceramic precursor is essential for applications requiring thermal stability and specific electronic characteristics. It is a critical material for manufacturers and researchers in the fields of catalysis, ceramics, and electronics.

Application

• Catalyst and Catalyst Support: Used in heterogeneous catalysis for various organic synthesis and petrochemical processes.
• Advanced Ceramics: Serves as a key precursor in the production of high-performance ceramic materials and coatings.
• Pigments and Colorants: Employed in the formulation of stable, inorganic pigments for ceramics and specialty paints.
• Electronic Materials: Utilized in the development of electronic components and sensors due to its semiconducting properties.
• Hydrogen Production: Investigated for use in photocatalytic water splitting and other energy-related applications.
• Chemical Synthesis: Acts as a reagent or intermediate in specific inorganic and materials synthesis pathways.

Basic Information

Product Name	Copper Aluminum Oxide
CAS No.	12042-92-1
Molecular Formula	Al2CuO4 / CuAl2O4
Molecular Weight	181.48 g/mol
Synonyms	Cupric Aluminate; Copper Aluminate; Copper(II) Aluminate; Aluminate, Copper(2+) Salt; Aluminium Copper Oxide; Spinel, Copper; CuAl2O4 Spinel
EINECS	234-933-8

Quality Control

Our Copper Aluminum Oxide is manufactured under stringent quality management systems. Each batch undergoes comprehensive analytical testing to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. The container should be kept tightly sealed to minimize exposure to moisture and atmospheric contaminants.

Specification

Item	Specification
Appearance	Green to bluish-green powder
Identification (XRD)	Conforms to CuAl2O4 spinel structure
Assay (CuAl2O4)	≥ 99.0%
Particle Size (D50)	1-10 µm (or as specified)
Loss on Ignition	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm

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