BeRhPb4

ceramic

· JVASP-65183· BeRhPb4

BeRhPb4 is an intermetallic ceramic compound combining beryllium, rhodium, and lead elements. This material exists primarily in research and specialized metallurgical contexts rather than mainstream industrial production. The beryllium-rhodium-lead system is of interest for studying phase stability and properties in rare-earth-element-free intermetallic ceramics, though practical applications remain limited due to the toxicity concerns of beryllium and lead, and the high cost of rhodium.

Advanced materials researchPhase diagram studiesHigh-density applications (experimental)Specialty intermetallic researchMaterials science characterizationExperimental alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3319	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)	1.192	eV/atom	—
Formation Energy(ΔHf)	0.9924	eV/atom	—

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

Regulatory Screening

Environmental

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.

BeRhPb4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental