Copper chromite
Copper chromite (CAS: 12053-18-8), with the formula 2CuO · Cr2O3 and a molecular weight of 311.08 g/mol, is an inorganic compound supplied by Tech Serve Solutions. This black to brown powder is primarily utilised in the development and production of specialised ceramic materials. Its properties also lend themselves to applications within materials science and related industrial processes.
- IUPAC
- Copperchromium oxide

Ceramics Manufacturing
Copper chromite serves as a component in the formulation of specific ceramic bodies and glazes. It can influence colour and firing characteristics in ceramic products.
Materials Science Research
This compound is employed in research and development settings for exploring new materials with unique properties. Its composition makes it a subject of interest in the study of metal oxides.
Industrial Pigments
Due to its colour and stability, copper chromite can be investigated for use as a pigment in certain industrial applications where heat and chemical resistance are required.
| Molecular weight | 311.08 |
|---|---|
| Linear formula | 2CuO · Cr2O3 |
| Form | powder |



Hazard statements
- H272May intensify fire; oxidiser
- H335May cause respiratory irritation
- H400Very toxic to aquatic life
- H412Harmful to aquatic life with long-lasting effects
Precautionary statements
- P220Keep away from clothing and combustible materials
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 1479 5.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | O,Xi,N |
| Risk statements (R) | 8-37-50 |
| Safety statements (S) | 61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Copper Chromite used for?
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Copper chromite is primarily utilised in the manufacturing of specialised ceramic materials and for applications within materials science research.
What is the CAS number and chemical formula for Copper Chromite?
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The CAS number for Copper Chromite is 12053-18-8, and its chemical formula is 2CuO · Cr2O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Copper Chromite as a technical or research grade chemical. We do not represent this product as meeting USP, BP, or EP pharmacopoeia standards.
How should Copper Chromite be handled safely?
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Copper Chromite is classified as an oxidiser, is harmful if inhaled, and is very toxic to aquatic life with long-lasting effects. Handle with appropriate personal protective equipment, including dust masks, eye shields, and gloves. Avoid release to the environment. Refer to the Safety Data Sheet for comprehensive handling information.
Is Copper Chromite a controlled substance?
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Based on the provided data, Copper Chromite is not listed as a controlled substance. However, users should always verify compliance with local regulations.
How is Copper Chromite packed and exported?
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Tech Serve Solutions carefully packs and exports Copper Chromite in compliance with international shipping regulations, including the designation UN 1479, Hazard Class 5.1, Packing Group II.
How can I request a quote or sample for Copper Chromite?
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To request a quote or a sample of Copper Chromite, please contact the Tech Serve Solutions sales team via our website or listed contact details.
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