IrAu3

metal

· JVASP-126899· IrAu3

IrAu3 is an intermetallic compound composed of iridium and gold, belonging to the family of precious metal alloys. This material is primarily of research and specialized industrial interest, valued for applications requiring exceptional corrosion resistance, high-temperature stability, and biocompatibility in demanding environments where both noble metals' properties are leveraged together.

Medical implants and dental applicationsHigh-temperature catalysisElectrochemical electrodesCorrosion-resistant coatingsJewelry and decorative alloys

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.6875	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)	0.3236	eV/atom	—
Formation Energy(ΔHf)	0.3236	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.

IrAu3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control