Name: HYDROXYAPATITE NANOPOWDER <200 NM (BET) CONTAINS 5 WT. % SILICA AS DOPANT SYNTHETIC (C005B-011774)
SKU: C005B-011774
Availability: OutOfStock

HYDROXYAPATITE NANOPOWDER <200 NM (BET) CONTAINS 5 WT. % SILICA AS DOPANT SYNTHETIC (C005B-011774)

Catalog No.

C005B-011774

Manufacturer No.

693863-5G

Manufacturer Name

Sigma-Aldrich

Quantity

Unit of Measure

Application 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.

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Description
Specifications

Application

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.

Legal Information

Product of Engi-Mat Co.

Molecular Weight: 502.31. Empirical Formula: HCa₅O₁₃P₃. linearFormula: [Ca₅(OH)(PO₄)₃]_x. Quality Level: 100. form: nanopowder, solid. contains: 5 . wt. % silica as dopant. surface area: 10-15 . m²/g , typical. particle size: <. 200 . nm (BET). mp: 1100 . Â°C (lit.). bulk density: 2‑. 6 . g/cm³. SMILES string: [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. InChI key: XYJRXVWERLGGKC-UHFFFAOYSA-D. Storage Class Code: 13 - Non Combustible Solids. WGK: WGK 1. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves.