Sc2Mn3Si

metal

· JVASP-121532· Sc2Mn3Si

Sc2Mn3Si is an intermetallic compound combining scandium, manganese, and silicon, belonging to the family of transition metal silicides. This material is primarily of research and developmental interest rather than established commercial production, investigated for potential applications in high-temperature structural materials and advanced alloy systems where the combination of light scandium with manganese and silicon offers possibilities for tailored mechanical and thermal properties.

high-temperature alloys (research)intermetallic compoundslightweight structural materials (developmental)aerospace material systems (exploratory)materials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2010	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.3885	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.

Sc2Mn3Si

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control