Al3O

ceramic

· JVASP-125527· Al3O

Al₃O is a ceramic compound in the aluminum oxide family, though this specific stoichiometry is uncommon in commercial use and appears primarily in research contexts. The aluminum oxide ceramic family is valued for high hardness, thermal stability, and electrical insulation properties, making it relevant across abrasive, refractory, and electronic applications where conventional Al₂O₃ (alumina) dominates industry practice.

research and developmentadvanced ceramicshigh-temperature materialselectrical insulatorswear-resistant coatings

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.618	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.346	eV/atom	—
Formation Energy(ΔHf)	-0.03422	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.

Al3O

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental