Cd5Au3

metal

· JVASP-153731· Cd5Au3

Cd5Au3 is an intermetallic compound composed of cadmium and gold in a fixed stoichiometric ratio, belonging to the class of ordered metallic compounds with a defined crystal structure. This material is primarily of research and materials science interest rather than widespread industrial use, studied for its unique phase properties and potential applications in specialized electronics and high-value metallurgical contexts. The cadmium-gold system exhibits interesting phase diagrams and mechanical characteristics that make it relevant for fundamental materials research, though its toxicity (cadmium) and cost limit adoption in commercial applications compared to more conventional binary alloys.

intermetallic researchphase diagram studymaterials characterizationelectronic contacts (research)metallurgical experimentationspecialized joining applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4247	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.1876	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.

Cd5Au3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control