Skip to Content
Merck
All Photos(1)

Key Documents

918601

Sigma-Aldrich

Alpha-Tricalcium phosphate

(TCP), powder, ≥98%, <500 μm particle size

Synonym(s):

α-Tri-Calcium phosphate, TCP powder, α-TCP, α-Tricalcium phosphate

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
Ca3(PO4)2
CAS Number:
Molecular Weight:
310.18
MDL number:
UNSPSC Code:
12352302
NACRES:
NA.23

Quality Level

Assay

≥98%

form

powder

particle size

<500 μm

SMILES string

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

InChI

1S/3Ca.2H3O4P/c;;;2*1-5(2,3)4/h;;;2*(H3,1,2,3,4)/q3*+2;;/p-6

InChI key

QORWJWZARLRLPR-UHFFFAOYSA-H

Looking for similar products? Visit Product Comparison Guide

Application

Hydroxyapatite and tricalcium phosphate are bioactive ceramic materials and they find applications as bone grafts, fillers and coating material for metal implants.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

R G Carrodeguas et al.
Acta biomaterialia, 7(10), 3536-3546 (2011-06-30)
Nowadays, α-tricalcium phosphate (α-TCP, α-Ca(3)(PO(4))(2)) is receiving growing attention as a raw material for several injectable hydraulic bone cements, biodegradable bioceramics and composites for bone repair. In the phase equilibrium diagram of the CaO-P(2)O(5) system, three polymorphs corresponding to the
Biomimetic composite scaffolds containing bioceramics and collagen/gelatin for bone tissue engineering - A mini review
Kuttappan S, et al.
International Journal of Biological Macromolecules, 93, 1390-1401 (2016)

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