Hg3Cl

ceramic

· JVASP-110800· Hg3Cl

Hg₃Cl is a mercury-based halide ceramic compound that exists primarily in research and historical contexts rather than modern commercial engineering applications. This material belongs to the family of mercury halides, which have been studied for their unusual crystal structures and electronic properties, though their toxicity and instability limit practical industrial use. Engineers may encounter this compound in materials science research focused on halide chemistry, historical metallurgical studies, or specialized analytical applications, but it is not recommended for new product development due to environmental and health hazards associated with mercury.

materials research—halide compoundshistorical metallurgical studyanalytical chemistry referencecrystal structure researchnot recommended for modern engineering applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.17	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)	0.2489	eV/atom	—
Formation Energy(ΔHf)	0.04892	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.

Hg3Cl

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental