AcSnAu2

metal

· JVASP-39876· AcSnAu2

AcSnAu2 is an intermetallic compound containing tin and gold, likely with acinium or another active element, belonging to the family of precious metal alloys. This material represents research-stage metallurgical development, potentially explored for applications requiring high density and noble metal stability, though industrial adoption remains limited and specific processing or performance advantages over conventional Au-Sn or Sn-based solders would determine practical viability.

electronics solderingprecious metal alloysresearch compoundshigh-density applicationsdental/medical alloys

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4331	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.7361	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.

AcSnAu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control