HgNaO2S

ceramic

· HgNaO2S

HgNaO2S is an inorganic ceramic compound containing mercury, sodium, oxygen, and sulfur elements. This material is primarily of research interest rather than established industrial production, belonging to the family of mixed-metal oxysulfides that have been investigated for specialized applications in sensing, photocatalysis, and solid-state chemistry. The mercury-containing composition makes it notable for potential use in sensors and catalytic systems, though practical engineering adoption is limited by mercury's toxicity concerns and regulatory restrictions in most developed economies.

mercury sensor developmentphotocatalytic researchsolid-state chemistry studiesexperimental ceramicslaboratory materials science

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)	8.851e-9	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.580	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.

HgNaO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental