Th3Al2

metal

· JVASP-57690· Th3Al2

Th3Al2 is an intermetallic compound composed of thorium and aluminum, representing a rare-earth/actinide metal system with potential high-temperature and specialized structural applications. This material belongs to the family of actinide-aluminum intermetallics, which are primarily of research and development interest rather than established industrial production. The compound's potential utility lies in advanced aerospace, nuclear fuel cladding, or specialized high-temperature structural applications where thorium's nuclear properties and thermal stability combine with aluminum's lightweight characteristics, though practical engineering use remains limited and typically restricted to specialized research facilities and nuclear programs.

research and developmenthigh-temperature structuresnuclear fuel systemsspecialized aerospace applicationsintermetallic compound studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3179	lb/in³	—

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)	0.04490	eV/atom	—
Formation Energy(ΔHf)	-0.2511	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

Th3Al2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control