Ca2 Mg2 Si4 O12
ceramic· Ca2 Mg2 Si4 O12
Ca₂Mg₂Si₄O₁₂ is a calcium magnesium silicate ceramic belonging to the pyroxene mineral family, characterized by a framework silicate structure. This material is primarily investigated for specialized applications requiring thermal stability and low thermal conductivity, including advanced insulation systems, refractory linings, and potential bioactive ceramic composites where its magnesium content may promote biocompatibility. Its selection over conventional silicates or aluminosilicates depends on application-specific demands for thermal performance and the material's behavior in high-temperature or biological environments.
thermal insulation systemsrefractory materialshigh-temperature ceramicsbioactive ceramic researchthermal barrier coatingsadvanced silicate composites
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.