CrFeS2

metal

· JVASP-102220· CrFeS2

CrFeS2 is a chromium-iron sulfide compound belonging to the metal sulfide family, potentially a pyrite-type or related structure. This material is primarily of research interest rather than established industrial production, as it combines chromium's corrosion resistance with iron and sulfide components to explore novel properties in catalysis, energy storage, and corrosion-resistant coatings. Engineers evaluating this compound should consider it for emerging applications where conventional stainless steels or sulfide catalysts may be insufficient, particularly in projects requiring high sulfide stability or enhanced catalytic activity under oxidative conditions.

experimental catalystssulfide-based energy storagecorrosion-resistant coatingsresearch electrodeshigh-temperature structural applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.654	kg/m³	—

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)	0.2140	eV/atom	—
Formation Energy(ΔHf)	-0.4037	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

CrFeS2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control