AlS2

metal

· JVASP-139542· AlS2

AlS2 is an aluminum sulfide compound that exists primarily in research and specialized industrial contexts rather than as a commodity engineering material. While aluminum sulfides are explored for their potential in ceramics and advanced materials applications, AlS2 specifically has limited established use in conventional engineering due to its chemical reactivity and processing challenges. Engineers considering this material should verify its commercial availability and suitability for their application, as it is not a standard specification material in most design handbooks.

research materialsceramic precursorsspecialty chemical synthesisadvanced materials developmentlaboratory applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	26.56	GPa	—
Poisson's Ratio(ν)	0.2800	-	—
Shear Modulus(G)	16.75	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.475	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)	0.2196	eV/atom	—
Formation Energy(ΔHf)	-0.8103	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.

AlS2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control