Skip to Content
Merck
All Photos(1)

Key Documents

742503

Sigma-Aldrich

Calcium silicate

purum, 12-22% Ca (as CaO) basis, ≥87% SiO2 basis

Synonym(s):

Calcium hydrosilicate, Calcium monosilicate, Calcium polysilicate, Calsilite, Silicic acid, calcium salt

Sign Into View Organizational & Contract Pricing


About This Item

CAS Number:
EC Number:
MDL number:
UNSPSC Code:
12352301
PubChem Substance ID:
NACRES:
NA.22

Quality Level

grade

purum

Assay

≥87% SiO2 basis

form

solid

composition

Ca (as CaO), 12-22% T

loss

≤7.0% loss on drying, 2h; 105°C

particle size

7.0-10.0 μm

pH

9.5-11.5 (5% in H2O)

density

2.9 g/mL at 25 °C (lit.)

SMILES string

[Ca++].[O-][Si]([O-])=O

InChI

1S/Ca.O3Si/c;1-4(2)3/q+2;-2

InChI key

OYACROKNLOSFPA-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Calcium silicate can be used as a precursor to synthesize several biomaterials. Examples for such applications include the preparation of biocompatible nanocomposites for bone tissue regeneration and the synthesis of sol-gel hybrid bioactive glasses.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Utilizing bioactive liners. Stimulating post-traumatic dentin formation.
Jack D Griffin
Dentistry today, 31(10), 132-132 (2012-11-20)
Li Yuan et al.
Langmuir : the ACS journal of surfaces and colloids, 29(2), 734-743 (2012-12-21)
A novel controlled drug-delivery system (CDDS) based on fluorescent mesoporous silica nanoparticles (FMSN) covalently linked with paclitaxel (PTX) via a disulfide linker was designed and characterized. A PTX prodrug based on a disulfide linker was synthesized, and its drug-delivery mechanism
Nana Wang et al.
Materials science & engineering. C, Materials for biological applications, 33(4), 2294-2301 (2013-03-19)
A key challenge in tissue engineering is the construction of a scaffold with adequate properties which would mimic extracellular matrix (ECM) to induce the cells' efficient adhesion, proliferation and proper differentiation. Novel β-Ca2SiO4/PHBV composite scaffolds were fabricated by integrating β-Ca2SiO4
Chen Wang et al.
Biomaterials, 34(1), 64-77 (2012-10-17)
As a potential bioactive material, β-calcium silicate (β-CS) has attracted particular attention in the field of bone regeneration. In this study, porous β-CS/Poly-D,L-Lactide-Glycolide (PDLGA) composite scaffolds were developed with the goals of controlling the degradation rate and improving the mechanical
Aude Lacourt et al.
American journal of respiratory and critical care medicine, 187(9), 977-982 (2013-03-09)
Occupational coexposure to asbestos and other fibers or particles could modify the carcinogenicity of asbestos with regard to pleural mesothelioma. To estimate associations between pleural mesothelioma and occupational mineral wool and silica exposure and to study the impact of occupational

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service