What is Copper Chromite?
Copper Chromite
Copper Chromite (Copper-chromium inorganic system) for Laser Marking Pigments and LDS/MID.
Technical owner: Aurexene Materials Engineering Team · Last updated: 2026-07-26
What It Is Not
- Copper Chromite is not a copper-chromium metal alloy; it is a copper chromite oxide catalyst material.
When Not to Use It
- Do not use Copper Chromite when chromium- or copper-containing catalyst chemistry is prohibited by the formulation, market, or disposal route.
Intrinsic Screening Summary
- Identity screen
- Copper-chromium inorganic system; Fine inorganic powder
- Intrinsic feature
- Copper Chromite requires source-backed function review before public grade-level positioning. depends on composition, form, processing route, and the linked application requirements.
Application Fit
Material Identity & Specification Status
Approved values for Particle size, Density, Purity, and Packaging are not published; confirm them during quotation or sample review.
| Property | Value |
|---|---|
| Composition | Copper-chromium inorganic system |
| CAS / identity | 12053-18-8 |
| Morphology | Fine inorganic powder |
| Storage | Dry sealed container |
Why It Works
| Structure | Function | Mechanism |
|---|---|---|
| Cu2Cr2O5; Black powder; APS | Copper Chromite requires source-backed function review before public grade-level positioning. depends on composition, form, processing route, and the linked application requirements. |
Compare Material Routes
Technical Guides
| Technical Guide | Summary |
|---|---|
| Active Phase, Precursor, Promoter, and Support: Separating Material Roles in Catalyst Design | Active Phase, Precursor, Promoter, and Support: Separating Material Roles in Catalyst Design — a method-conditioned engineering guide for Catalysis covering structure-function behavior at the material, interface, and finished-system boundary, process limits, validation, and qualification boundaries. |
| Blistering, Delamination, Over-Etching, Carbonization, and Polymer Damage | Blistering, Delamination, Over-Etching, Carbonization, and Polymer Damage — a method-conditioned engineering guide for LDS/MID covering structure-function behavior at the material, interface, and finished-system boundary, process limits, validation, and qualification boundaries. |
| Calcination, Reduction, Oxidation, and Atmosphere Control During Catalyst Activation | Calcination, Reduction, Oxidation, and Atmosphere Control During Catalyst Activation — a method-conditioned engineering guide for Catalysis covering structure-function behavior at the material, interface, and finished-system boundary, process limits, validation, and qualification boundaries. |
| Choosing a Measurement Method Based on the Engineering Decision It Must Support | Choosing a Measurement Method Based on the Engineering Decision It Must Support — a method-conditioned engineering guide for Catalysis covering structure-function behavior at the material, interface, and finished-system boundary, process limits, validation, and qualification boundaries. |
| Cleaning, Conditioning, Electroless Copper Deposition, and Subsequent Plating | Cleaning, Conditioning, Electroless Copper Deposition, and Subsequent Plating — a method-conditioned engineering guide for LDS/MID covering structure-function behavior at the material, interface, and finished-system boundary, process limits, validation, and qualification boundaries. |
Documents & Inquiry
Document access follows the current approval state. Unapproved or unavailable files route to a document request instead of a public download.
Technical Data Sheet
Approved public file
Safety Data Sheet
Request required
Related resources
Grade, Sample & Qualification Support
The Aurexene Materials Engineering Team can review the required form, host system, formulation or process, target, sample quantity, volume and timeline, and the grade-specific evidence needed before qualification.
Review Lab Capabilities for sample evaluation and qualification support, or Production Capabilities for scale-up, quality, documentation, and supply support.
Request Copper Chromite Sample / Qualification Review