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Merck
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Key Documents

912190

Sigma-Aldrich

Hydroxyapatite granules

0.5-1.0 mm grain size

Sinônimo(s):

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

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About This Item

Fórmula linear:
Ca10(PO4)6(OH)2
Código UNSPSC:
12352305
NACRES:
NA.23

forma

solid

Nível de qualidade

tamanho do grão

0.5-1.0 mm

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Aplicação

Handling:
Avoid contact with eyes and skin. Avoid formation of dust and aerosols. Provide appropriate exhaust ventilation at place where dust is formed.

Storage:
Keep store in clean, dry place. Keep work area free of spills. Keep the container tightly closed. Avoid freezing
Hydroxyapatite and tricalcium phosphate are bioactive ceramic materials and they find applications as bone grafts, fillers and coating material for metal implants.

Código de classe de armazenamento

13 - Non Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


Certificados de análise (COA)

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Hydroxyapatite/graphene-nanosheet composite coatings deposited by vacuum cold spraying for biomedical applications: Inherited nanostructures and enhanced properties.
Li Y, et al.
Carbon, 67, 250-259 (2014)
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
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

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