Mg2HgAu

metal

· JVASP-110448· Mg2HgAu

Mg2HgAu is an intermetallic compound combining magnesium, mercury, and gold in a specific crystallographic structure. This is a research-phase material primarily studied for its unique electronic and structural properties rather than established commercial production. The material belongs to the family of multinary intermetallics, which are of interest to materials scientists exploring novel phase combinations for potential applications in thermoelectrics, electronics, or specialized functional materials; however, practical engineering applications remain limited pending further development and toxicity/handling assessment (given mercury content).

experimental intermetallic researchthermoelectric studiesphase diagram explorationfunctional materials developmentmaterials discovery databases

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.670	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)	0.05900	eV/atom	—
Formation Energy(ΔHf)	-0.3732	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.

Mg2HgAu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control