04238

Hydroxyapatite

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

• Synonyme(s) : Calcium phosphate hydroxide, Durapatite, Hydroxylapatite
• Formule linéaire : 3Ca₃(PO₄)₂ · Ca(OH)₂
• CAS Number: 1306-06-5
• Poids moléculaire : 502.31
• Numéro CE : 215-145-7
• Numéro MDL: MFCD00010904
• Code UNSPSC : 41116107
• ID de substance PubChem : 57646735
• Nomenclature NACRES : NA.21

Propriétés

• Qualité: puriss.; meets analytical specification of Ph. Eur., BP, FCC, E341
• Niveau de qualité: 200
• Essai: ≥90% (calculated on glowed substance)
• Forme: powder
• Composition: Ca, 35-40%
• Impuretés: residual solvents, complies; ≤0.001% heavy metals (as Pb); ≤0.2% insoluble in HCl
• Perte: ≤8% loss on ignition, 800 °C
• Traces d'anions: chloride (Cl^-): ≤1500 mg/kg; fluoride (F^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤5000 mg/kg
• Traces de cations: 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
• Chaîne SMILES: [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
• Clé InChI: XYJRXVWERLGGKC-UHFFFAOYSA-D

Description

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).

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)