UMnFeSi2

metal

· JVASP-108727· UMnFeSi2

UMnFeSi2 is an intermetallic compound belonging to the uranium-based metal system, combining uranium, manganese, iron, and silicon in a defined crystalline structure. This material is primarily of research interest rather than established industrial production, explored for its potential in specialized applications where uranium-bearing intermetallics offer unique magnetic, thermal, or neutron-absorbing properties. Engineers considering this compound should recognize it as a development-stage material whose viability depends on project-specific requirements for uranium metallurgy and whether conventional alternatives can be substituted.

nuclear materials researchintermetallic compoundsmagnetic alloy developmentspecialty metallurgyexperimental aerospace applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.184	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.4297	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.

UMnFeSi2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control