Hg3Cl2O2
ceramic· JVASP-12474· Hg3Cl2O2
Hg₃Cl₂O₂ is a mercury-based inorganic ceramic compound containing mercury, chlorine, and oxygen. This material belongs to a specialized family of mercury halide oxides that have historically appeared in chemical and materials research, though practical industrial applications remain limited due to mercury's toxicity and regulatory restrictions. The compound's notable density and moderate elastic stiffness suggest potential research interest in specialized applications, but engineers should carefully evaluate regulatory, safety, and environmental constraints before considering this material for new designs.
historical chemical researchspecialized laboratory applicationsmercury-based ceramics researchregulatory-restricted industrial useacademic materials characterizationhigh-density ceramic compounds
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 57.12 | GPa | — | ||
Poisson's Ratio(ν) | 0.3900 | - | — | ||
Shear Modulus(G) | 14.09 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.225 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.2520 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -91.40 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3658 | 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.