Mg8 Si8 O24 — Properties & Data | MatWorld

Mg8 Si8 O24

ceramic

· Mg8 Si8 O24

Mg8Si8O24 is a magnesium silicate ceramic compound belonging to the family of silicate minerals and ceramic materials. This composition is related to magnesium silicate phases found in natural minerals and synthetic ceramics, which are valued in high-temperature applications and structural ceramics where thermal stability and moderate stiffness are important. The material is primarily of research and specialized industrial interest, with applications in refractory systems, thermal insulation, and as a constituent phase in engineered ceramics where magnesium silicate provides improved thermal shock resistance compared to pure silica-based alternatives.

refractory liningsthermal insulationhigh-temperature ceramicsstructural ceramicscomposite reinforcement phasesresearch/development materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	113.7	GPa	DFT · OptB88vdW
Shear Modulus(G)	67.65	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.958	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.011	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.

Mg8 Si8 O24

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental