574791

Hydroxyapatite

synthetic, 99.8% trace metals basis (excludes Mg)

• Synonym(s): Calcium hydroxyphosphate, HAp, Hydroxylapatite, Calcium phosphate tribasic, Tribasic calcium phosphate
• Linear Formula: [Ca₅(OH)(PO₄)₃]_x
• CAS Number: 12167-74-7
• Molecular Weight: 502.31
• EC Number: 235-330-6
• MDL number: MFCD00010904
• PubChem Substance ID: 24880760
• NACRES: NA.23

Properties

• Quality Level: 100
• assay: 99.8% trace metals basis (excludes Mg)
• form: solid
• impurities: ≤2500 ppm Trace Metal Analysis
• mp: 1100 °C (lit.)
• 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

Safety Information

• 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