Accéder au contenu
Merck
Toutes les photos(1)

Key Documents

View All Documentation

924369

Sigma-Aldrich

Hydroxyapatite coating powder

≥99% trace metals basis, ≤50 ppm(Pb)

Synonyme(s) :

Apatite hydroxide, Ca10(PO4)6(OH)2, Hydroxyapatite, Hydroxylapatite, Pentacalcium hydroxide triphosphate

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(1)

About This Item

Formule linéaire :
(Ca5(OH)(PO4)3)
Numéro CAS:
12167-74-7
Code UNSPSC :
12352305
Nomenclature NACRES :
NA.23

Niveau de qualité

100

Pureté

≥99% trace metals basis

Taille

35-45 μm

Impuretés

≤50 ppm (Pb)

Couleur

white to off-white

Description générale

Hydroxyapatite Coating Powder consists of rounded particles obtained by spray drying. This pure and 100% synthetic HA material has been specially developed for plasma coating purposes. The specific morphology and particle size distribution enables good flowability of the powder and enables us to manufacture smooth-finished and highly adhesive coatings.

Application

Suggested use for manufacturing of inks for additive manufacturing, composite materials, and CaP based putties.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Sahar Vahabzadeh et al.
Acta biomaterialia, 17, 47-55 (2015-02-02)
In this work we have investigated the effects of strontium (Sr) dopant on in vitro protein release kinetics and in vivo osteogenic properties of plasma sprayed hydroxyapatite (HA) coatings, along with their dissolution behavior. Plasma sprayed HA coatings are widely
Sophie C Cox et al.
Materials science & engineering. C, Materials for biological applications, 47, 237-247 (2014-12-11)
A systematic characterisation of bone tissue scaffolds fabricated via 3D printing from hydroxyapatite (HA) and poly(vinyl)alcohol (PVOH) composite powders is presented. Flowability of HA:PVOH precursor materials was observed to affect mechanical stability, microstructure and porosity of 3D printed scaffolds. Anisotropic
Lu Xie et al.
Materials science & engineering. C, Materials for biological applications, 59, 1007-1015 (2015-12-15)
The ideal bone tissue engineering scaffolds are long-cherished with the properties of interconnected macroporous structures, adjustable degradation and excellent biocompatibility. Here, a series of porous α/β-tricalcium phosphate (α/β-TCP) biphasic bioceramics with different phase ratios of α-TCP and β-TCP were successfully

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique