Ir3S

ceramic

· JVASP-129259· Ir3S

Ir₃S is an intermetallic ceramic compound combining iridium and sulfur, representing a material from the transition metal sulfide family. This is a research-stage material with high density and potential interest in high-temperature or corrosion-resistant applications, though its commercial deployment remains limited compared to established ceramics and metal alloys. Engineers would typically encounter this compound in specialized research contexts involving extreme environments, catalysis, or advanced materials development rather than mainstream industrial applications.

High-temperature corrosion resistanceCatalytic materials researchExtreme environment coatingsMaterials science researchAdvanced ceramics developmentTransition metal compound studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.6161	lb/in³	—

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)	0.8558	eV/atom	—
Formation Energy(ΔHf)	0.6749	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.

Ir3S

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental