HgRh3

ceramic

· JVASP-126569· HgRh3

HgRh3 is an intermetallic ceramic compound combining mercury and rhodium, representing a dense ceramic material from the transition metal compound family. This is a specialized research material with limited commercial production; it belongs to the class of high-density intermetallic ceramics that are primarily investigated for advanced applications requiring extreme density or unique electronic/thermal properties. The material's potential lies in niche applications where mercury-based ceramics' density and rhodium's chemical stability are advantageous, though practical use remains constrained by mercury's toxicity, regulatory restrictions, and the difficulty of processing such compounds into useful forms.

research and developmentadvanced ceramicshigh-density materialsshielding applicationstransition metal compoundsspecialized laboratory use

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	13.50	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)	0.2995	eV/atom	—
Formation Energy(ΔHf)	0.2995	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.

HgRh3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental