Hg3Rh

ceramic

· JVASP-79033· Hg3Rh

Hg3Rh is an intermetallic compound combining mercury and rhodium, representing a rare ceramic-class material in the mercury-transition metal system. This compound is primarily of research and fundamental materials science interest, with potential applications in specialized high-density or catalytic material development where the unique properties of mercury-rhodium phases may offer advantages over conventional alternatives.

intermetallic research compoundshigh-density material systemscatalytic material developmentphase diagram studiesspecialized alloy researchmercury-based ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	14.76	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)	0.4222	eV/atom	—
Formation Energy(ΔHf)	0.4222	eV/atom	—

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

Regulatory Screening

Environmental

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.

Hg3Rh

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental