Zn4FeS5

metal

· JVASP-107724· Zn4FeS5

Zn4FeS5 is a sulfide compound combining zinc and iron, representing a mixed-metal sulfide material class that bridges metallurgical and mineral chemistry. This compound is primarily of research and specialized industrial interest rather than a commodity engineering material; it appears in pyrometallurgical processing, mineral beneficiation, and corrosion studies where iron-zinc sulfide phases form naturally during smelting and roasting of complex sulfide ores. Engineers encounter it as a phase constituent in zinc extraction flowsheets and in understanding corrosion mechanisms in sulfide-bearing environments, though it is rarely specified as a primary engineering material for structural or functional applications.

zinc ore processingpyrometallurgical roastingsulfide mineral flotationcorrosion layer analysismixed-metal sulfide researchmetallurgical phase studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1444	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.800	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.08920	eV/atom	—
Formation Energy(ΔHf)	-0.7365	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.

Zn4FeS5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control