Ca1 Si1 O3

ceramic

· Ca1 Si1 O3

Calcium silicate (CaSiO₃) is an inorganic ceramic compound commonly encountered in silicate-based materials and refractory systems. It serves as a constituent phase in Portland cement, high-temperature insulation products, and bioactive ceramic scaffolds, where its chemical stability and thermal properties make it valuable for applications requiring durability at elevated temperatures or biocompatibility in medical contexts.

refractory liningscement and concretethermal insulationbiomedical ceramicshigh-temperature applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	33,015.4	ksi	—
Shear Modulus(G)	24,447.6	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.021	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.036	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.

Ca1 Si1 O3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental