WAu3

metal

· JVASP-126943· WAu3

WAu3 is an intermetallic compound combining tungsten and gold, belonging to the class of high-density metallic materials. This material is primarily investigated in research and specialized applications where its combination of high density, chemical stability, and gold content offers advantages over conventional alloys. It appears in niche applications requiring radiation shielding, specialized medical imaging components, or high-performance jewelry and decorative applications where the properties of both constituent metals provide unique functional or aesthetic benefits.

radiation shieldingmedical imaging componentshigh-density applicationsresearch/developmental compoundsspecialty alloys

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	18.15	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	1.941	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.9368	eV/atom	—
Formation Energy(ΔHf)	0.7976	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.

WAu3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control