Cr2FeO4

ceramic

· Cr2FeO4

Cr2FeO4 is a chromite ceramic compound—a mixed metal oxide belonging to the spinel family of ceramics. This material combines chromium and iron oxides in a crystalline structure that exhibits high thermal stability and chemical resistance, making it relevant for extreme-environment applications. Chromite ceramics are used industrially in refractory linings for high-temperature furnaces, metallurgical vessels, and specialized thermal barriers, where they resist oxidation and slag corrosion; they are also investigated for electrochemical applications such as oxygen evolution catalysts in energy conversion systems.

high-temperature refractoriesfurnace liningsthermal barrierselectrochemical catalystsslag-resistant coatingsmetallurgical processing vessels

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.290	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.980	µB	—

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Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.2401	eV/atom	—
Formation Energy(ΔHf)2 entries	-2.142	eV/atom	—
↳	-1.637	eV/atom	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Cr2FeO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental