Na2BeHg

ceramic

· JVASP-71266· Na2BeHg

Na2BeHg is an intermetallic ceramic compound containing sodium, beryllium, and mercury elements. This is a research-phase material with limited industrial documentation; intermetallics of this composition are primarily of academic interest for studying phase behavior and crystal structure in complex multi-element systems. The material family (beryllium-mercury intermetallics) has potential relevance in specialized applications requiring controlled density and thermal properties, though beryllium toxicity and mercury volatility present significant handling and environmental constraints that limit practical engineering adoption.

research materials characterizationintermetallic phase studieshigh-density ceramics (experimental)materials science databaseslaboratory synthesis

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1590	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3906	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.2757	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Na2BeHg — Properties & Data | MatWorld

Na2BeHg

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental