AgSnO2S

ceramic

· AgSnO2S

AgSnO₂S is a quaternary ceramic compound containing silver, tin, oxygen, and sulfur—a rare combination that places it outside conventional oxide or sulfide families. This material appears to be primarily of research interest rather than an established industrial ceramic, likely studied for its potential in electrical contacts, sensing applications, or solid-state devices where the mixed-valence silver-tin system and sulfide character could offer unique electrochemical or conductive properties.

electrical contacts and switchingsolid-state sensorsbattery or electrochemical devicesresearch and developmentmaterials science investigation

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)	0.9722	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.9400	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.

AgSnO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental