Ba4NaW

metal

· JVASP-64017· Ba4NaW

Ba4NaW is an intermetallic compound combining barium, sodium, and tungsten elements, representing a quaternary metal system with potential high-density characteristics. This material is primarily of research interest rather than established in mainstream industrial production, likely being investigated for specialized applications requiring the unique combination of these refractory and dense metallic elements. The material family's potential lies in high-temperature applications, radiation shielding, or specialized catalytic systems where tungsten's refractory properties and barium's chemical activity could be exploited.

research compoundshigh-temperature materialsradiation shieldingcatalytic systemsrefractory metalsexperimental intermetallics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1870	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)	1.333	eV/atom	—
Formation Energy(ΔHf)	1.222	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.

Ba4NaW

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control