BaBiW

metal

· JVASP-66348· BaBiW

BaBiW is a barium-bismuth-tungsten metallic compound, representing a specialized heavy metal alloy system with potential applications in radiation shielding and high-density functional materials. This is an experimental or niche composition not widely commercialized; it combines the high atomic numbers of bismuth and tungsten with barium to create a dense material potentially suited for neutron absorption or X-ray attenuation in specialized engineering contexts. Engineers considering this material should evaluate it primarily for research applications or highly specialized industrial uses where the specific combination of density and material properties (such as radiation interaction characteristics) justifies development over more conventional alternatives.

radiation shieldingneutron absorptionX-ray attenuationhigh-density composite developmentexperimental alloy researchspecialty metallurgical applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.504	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	4.102	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	2.308	eV/atom	—
Formation Energy(ΔHf)	1.498	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.

BaBiW

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control