NaCr

metal

· JVASP-127342· NaCr

NaCr is a chromium-based intermetallic compound with sodium as a secondary constituent, representing an experimental materials composition rather than a commercial alloy. This material family is of academic and research interest for understanding intermetallic phases and their potential in lightweight structural or functional applications, though practical engineering use remains limited. Engineers would consider NaCr primarily in research contexts exploring novel chromium intermetallics or in niche applications requiring specific phase chemistry, rather than as an established engineering material with proven industrial track records.

research and developmentintermetallic phase studiesexperimental lightweight compoundsmaterials science investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.571	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	4.876	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.183	eV/atom	—
Formation Energy(ΔHf)	1.177	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.

NaCr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control