Passa al contenuto
Merck
Tutte le immagini(1)

Documenti fondamentali

Visualizza tutta la documentazione

04238

Sigma-Aldrich

Hydroxyapatite

puriss., meets analytical specification of Ph. Eur., BP, FCC, E341, ≥90% (calculated on glowed substance)

Sinonimo/i:

Calcium phosphate hydroxide, Durapatite, Hydroxylapatite

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(1)

About This Item

Formula condensata:
3Ca3(PO4)2 · Ca(OH)2
Numero CAS:
1306-06-5
Peso molecolare:
502.31
Numero CE:
215-145-7
Numero MDL:
MFCD00010904
Codice UNSPSC:
41116107
ID PubChem:
57646735
NACRES:
NA.21

Grado

puriss.

Livello qualitativo

200

Saggio

≥90% (calculated on glowed substance)

Stato

powder

Qualità

meets analytical specification of Ph. Eur., BP, FCC, E341

Composizione

Ca, 35-40%

Impurezze

residual solvents, complies
≤0.001% heavy metals (as Pb)
≤0.2% insoluble in HCl

Perdita

≤8% loss on ignition, 800 °C

Anioni in tracce

chloride (Cl-): ≤1500 mg/kg
fluoride (F-): ≤50 mg/kg
sulfate (SO42-): ≤5000 mg/kg

Cationi in tracce

As: ≤2 mg/kg
Cd: ≤1 mg/kg
Cu: ≤20 mg/kg
Fe: ≤400 mg/kg
Hg: ≤1 mg/kg
Pb: ≤2 mg/kg
Zn: ≤20 mg/kg

Stringa SMILE

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

InChI

1S/5Ca.3H3O4P.H2O/c;;;;;3*1-5(2,3)4;/h;;;;;3*(H3,1,2,3,4);1H2/q5*+2;;;;/p-10
XYJRXVWERLGGKC-UHFFFAOYSA-D

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Categorie correlate

Applicazioni


  • New Physico-Chemical Analysis of Magnesium-Doped Hydroxyapatite in Dextran Matrix Nanocomposites.: This research article focuses on the development and characterization of magnesium-doped hydroxyapatite within a dextran matrix, emphasizing its potential applications in biomedical and tissue engineering fields (Predoi et al., 2023).

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
BCCG0883
BCCF4218
BCCD1627
BCCB8707
BCCB3359

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Cerca un COA

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 5

1 of 5

Hydroxylapatite, Fast Flow

Sigma-Aldrich

391947

Hydroxylapatite, Fast Flow

Calcium phosphate tribasic suitable for plant cell culture, BioReagent, powder

Sigma-Aldrich

C3161

Calcium phosphate tribasic

Calcium phosphate tribasic 34.0-40.0% Ca basis

Sigma-Aldrich

C5267

Calcium phosphate tribasic

3D Printing Hydroxyapatite ink

Sigma-Aldrich

902403

3D Printing Hydroxyapatite ink

Tricalcium phosphate powder, 4 μm, ≥80 m2g

Sigma-Aldrich

900205

Tricalcium phosphate

P Ducheyne et al.
Biomaterials, 7(2), 97-103 (1986-03-01)
Hydroxyapatite from two sources was electrophoretically deposited onto flat titanium plate material. Depending upon the deposition conditions various changes in the structure of the ceramic were identified. A well-adhering Ti-P compound was present at the interface. Hydroxyapatite oxygenated to various
Chemical characterization of silicon-substituted hydroxyapatite
Gibson I, et al.
Journal of Biomedical Materials Research, 44(4), 422-428 (1999)
Mechanical properties of sintered hydroxyapatite for prosthetic applications.
Akao M ,et al.
J. Mater. Sci., 16(3), 809-812 (1981)
D Mata et al.
Journal of biomedical nanotechnology, 10(5), 725-743 (2014-04-17)
Biomaterials can still be reinvented to become simple and universal bone regeneration solutions. Following this roadmap, a bone graft of carbon nanotube (CNT)/glass/hydroxyapatite (HA) with controlled CNT agglomeration state was designed with multifunctionalities able to stimulate the bone cell phenotype.
Sergio Bertazzo et al.
Nature materials, 12(6), 576-583 (2013-04-23)
The accumulation of calcified material in cardiovascular tissue is thought to involve cytochemical, extracellular matrix and systemic signals; however, its precise composition and nanoscale architecture remain largely unexplored. Using nano-analytical electron microscopy techniques, we examined valves, aortae and coronary arteries
Visualizza tutti i documenti correlati

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.