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nanopowder, <200 nm particle size (BET), contains 5 wt. % silica as dopant, synthetic

Si-HAp, Calcium hydroxyphosphate, HAp, Hydroxylapatite, Calcium phosphate tribasic, Tribasic calcium phosphate
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Número CAS:
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Nível de qualidade





5 wt. % silica as dopant

tamanho de partícula

<200 nm (BET)

área da superfície

BET surf. area 10-15 m2/g (typical)


1100 °C (lit.)

densidade volumétrica

2‑6 g/cm3

SMILES string




InChI key


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Si-substituted hydroxyapatite (Si-HAp) nanopowder can be incorporated in biodegradable polymer composites or deposited on biocompatible surfaces similar to pure HAp nanopowder (cat. no. 677418). Biological activity of HAp was shown to be enhanced by substitution of silicon ions into a fraction of HAp lattice phosphate sites.


5 g in glass bottle

Informações legais

Product of Engi-Mat Co.

Storage Class Code

13 - Non Combustible Solids

WGK Alemanha


Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

Certificado de análise

Certificado de origem

Lee, J. -H.; Lee, K. S. et al.
Key Engineering Materials, 254-256, 135-135 (2004)
Shiori Doi et al.
Scientific reports, 6, 38021-38021 (2016-12-03)
Piperonal-catabolizing microorganisms were isolated from soil, the one (strain CT39-3) exhibiting the highest activity being identified as Burkholderia sp. The piperonal-converting enzyme involved in the initial step of piperonal metabolism was purified from strain CT39-3. Gene cloning of the enzyme...
S R Kim et al.
Biomaterials, 24(8), 1389-1398 (2003-01-16)
Si, Mg-substituted hydroxyapatites, alone and co-substituted, have been prepared to obtain biomaterials having an improved biocompatibility. From FT-IR, XRD and ICP analyses, it was confirmed that single phases of hydroxyapatite substituted by Si alone or co-substituted by Si, Mg. The...
Hydroxyapatite nanoparticles: a review of preparation methodologies
Ferraz MP, et al.
Journal of Applied Biomaterials & Biomechanics : JABB, 2(2), 74-80 (2004)
Influence of temperature, ripening time and calcination on the morphology and crystallinity of hydroxyapatite nanoparticles.
Pang YX, et al.
J. Eur. Ceram. Soc., 23(10), 1697-1704 (2003)


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