AuHgO2S

ceramic

· AuHgO2S

AuHgO₂S is a quaternary ceramic compound containing gold, mercury, oxygen, and sulfur—an uncommon material composition that sits at the intersection of precious metal chemistry and sulfide ceramics. This appears to be a research or specialized compound rather than a widely commercialized engineering material; compounds in this family are typically investigated for applications requiring unique electrical, optical, or catalytic properties that arise from the combined presence of noble metals and chalcogenide elements.

experimental catalysissolid-state chemistry researchprecious metal compositesspecialized ceramics (developmental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000713	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.380	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.

AuHgO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental