Cr3O8

ceramic

· JVASP-29509· Cr3O8

Cr₃O₈ is a mixed-valence chromium oxide ceramic compound belonging to the family of chromium oxides used in advanced ceramics and materials research. While not as widely commercialized as Cr₂O₃, this material is investigated for applications requiring specific oxidation states and chemical reactivity, particularly in catalysis, materials chemistry, and specialized ceramic systems where chromium's multiple valence states provide functional advantages.

catalytic applicationsoxidation reactionschromium oxide ceramicsmaterials researchhigh-temperature chemistryspecialty inorganic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1366	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.000	µB	—
Seebeck Coefficient(S)	39.20	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.06240	eV/atom	—
Formation Energy(ΔHf)	-1.754	eV/atom	—

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

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.

Cr3O8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental