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Merck

04238

Hydroxyapatite

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

동의어(들):

Calcium phosphate hydroxide, Durapatite, Hydroxylapatite

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:
3Ca3(PO4)2 · Ca(OH)2
CAS 번호:
1306-06-5
Molecular Weight:
502.31
NACRES:
NA.21
PubChem Substance ID:
57646735
UNSPSC Code:
41116107
EC Number:
215-145-7
MDL number:
MFCD00010904

주요 문서

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도움 문의

InChI key

XYJRXVWERLGGKC-UHFFFAOYSA-D

InChI

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

SMILES string

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

grade

puriss.

assay

≥90% (calculated on glowed substance)

form

powder

quality

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

composition

Ca, 35-40%

impurities

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

loss

≤8% loss on ignition, 800 °C

anion traces

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

cation traces

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

Quality Level

200

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Application


  • 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).

저장 등급

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
BCCN6373
BCCM8614
BCCK3981
BCCK3789
BCCG0883

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문서 라이브러리 방문

Mechanical properties of sintered hydroxyapatite for prosthetic applications.
Akao M ,et al.
J. Mater. Sci., 16(3), 809-812 (1981)
Chemical characterization of silicon-substituted hydroxyapatite
Gibson I, et al.
Journal of Biomedical Materials Research, 44(4), 422-428 (1999)
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
Bjarke Viberg et al.
Acta orthopaedica, 84(3), 254-259 (2013-04-19)
Elderly patients with displaced femoral neck fractures are commonly treated with a hemiarthroplasty (HA), but little is known about the long-term failure of this treatment. We compared reoperation rates for patients aged at least 75 years with displaced femoral neck
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.
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