Ca2 Si2 O6 — Properties & Data | MatWorld

Ca2 Si2 O6

ceramic

· Ca2 Si2 O6

Ca₂Si₂O₆ is a calcium silicate ceramic compound belonging to the pyroxene family of silicates, characterized by a chain silicate structure with calcium cations. This material is primarily investigated in research contexts for biomedical and construction applications, where its chemical stability, biocompatibility potential, and hydraulic binding properties make it relevant to bone scaffolding, dental cements, and sustainable concrete formulations as an alternative or supplement to conventional Portland cement phases.

biomedical scaffoldsdental cementssustainable concretebone regeneration materialscalcium silicate bindersresearch ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.123	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.037	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.

Ca2 Si2 O6

Electrical Properties

Other Properties

Regulatory Screening

Environmental