Description

Copper(II) Arsenide (CAS NO 12254-86-3) is a specialized inorganic compound of significant interest in advanced materials research and development. Its primary value lies in its role as a precursor for the synthesis of semiconductor materials and specialized alloys. This product is essential for R&D laboratories and industrial manufacturers focused on electronics, photovoltaics, and catalysis. We supply high-purity grades to meet the stringent demands of these innovative fields.

Application

• Semiconductor Precursor: Used in the research and development of III-V semiconductor thin films and nanomaterials.
• Alloying Agent: Serves as a specialized additive in the production of copper-based alloys with specific mechanical or electrical properties.
• Research Chemical: A key starting material in academic and industrial laboratories for investigating novel inorganic compounds and solid-state chemistry.
• Catalysis Research: Explored as a potential catalyst or catalyst support in certain chemical synthesis processes.
• Photovoltaic Materials: Investigated for use in the development of next-generation solar cell technologies.

Basic Information

Product Name	Copper(II) Arsenide
CAS No.	12254-86-3
Molecular Formula	Cu3As2 (commonly represented)
Molecular Weight	308.48 g/mol (for Cu3As2)
Synonyms	Copper Diarsenide; Dicopper Arsenide; Arsenic Copper (Cu3As2); Cupric Arsenide; Copper Arsenide (1:?); Tri-Copper Di-Arsenide
EINECS	Contact for details

Quality Control

Our Copper(II) Arsenide is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and purity. All materials undergo rigorous analytical testing, including assay and impurity profile analysis. A Certificate of Analysis (COA) detailing specific results for each lot is available upon request, providing full traceability and compliance documentation for your quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. For long-term stability, maintain at controlled room temperature (15-25°C).

Specification

Item	Specification
Appearance	Dark gray to black solid
Assay (Cu3As2)	≥ 95.0%
Particle Size	Customizable (e.g., -100 mesh)
Heavy Metals (as Pb)	< 0.1%

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