Skip to Content
MilliporeSigma
All Photos(1)

Documents

919101

Sigma-Aldrich

Hydroxyapatite, acicular powder

≥96%, 60 nm±10 nm particle size

Synonym(s):

Calcium hydroxyphosphate, Calcium phosphate tribasic, HA, HaP, Hydroxylapatite, Tribasic calcium phosphate

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
Ca10(PO4)6(OH)2
UNSPSC Code:
12352305

Quality Level

assay

≥96%

form

powder

particle size

60 nm±10 nm

Related Categories

Application

Hydroxyapatite is a naturally occurring mineral of biological importance, due to its similarity in size, crystallography and composition to human hard tissue. Human bone morphology is mostly acicular hydroxyapatite, which makes it an ideal material for bone and dental applications.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

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

Three common preparation methods of hydroxyapatite.
Ma G, et al.
IOP Conference Series: Materials Science and Engineering, 688, 033057-033057 (2019)
In Situ Precipitation of Cluster and Acicular Hydroxyapatite onto Porous Poly(γ-benzyl-l-glutamate) Microcarriers for Bone Tissue Engineering
Bu S, et al.
ACS Applied Materials & Interfaces, 12(11), 12468-12477 (2020)

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