Sm109Mg891

ceramic

· Sm109Mg891

Sm109Mg891 is a samarium-magnesium intermetallic ceramic compound, likely an experimental or specialized research material combining a rare-earth element (samarium) with magnesium in a high-rare-earth ratio composition. This material family is explored for applications requiring thermal stability, oxidation resistance, or unique electronic/magnetic properties at elevated temperatures, though it remains outside mainstream engineering practice. The specific Sm-Mg stoichiometry suggests potential relevance to high-temperature structural applications or functional ceramic research rather than commodity use.

high-temperature structural ceramicsrare-earth intermetallics (research)oxidation-resistant coatingsthermal barrier applicationsmaterials research and developmentspecialized aerospace/defense prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.05700	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.

Sm109Mg891

Other Properties

Regulatory Screening

Environmental