21223

Hydroxyapatite

purum p.a., ≥90% (as Ca3(PO4)2, KT)

Manufacturer: Sigma Aldrich

CAS Number: 1306-06-5

Synonym(S): Calcium phosphate hydroxide, Durapatite, Hydroxylapatite

Select a Size

Pack Size SKU Availability Price
1 KG 21223-1-KG In Stock ₹ 6,938.83

21223 - 1 KG

₹ 6,938.83

In Stock

Quantity

1

Base Price: ₹ 6,938.83

GST (18%): ₹ 1,248.989

Total Price: ₹ 8,187.819

grade

purum p.a.

Quality Level

100

Assay

≥90% (as Ca3(PO4)2, KT)

form

powder

impurities

≤5% water (KFT)

loss

≤10% loss on ignition, 800 °C

anion traces

chloride (Cl-): ≤500 mg/kgsulfate (SO42-): ≤2000 mg/kg

cation traces

Cd: ≤5 mg/kgCo: ≤5 mg/kgCu: ≤20 mg/kgFe: ≤400 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgZn: ≤10 mg/kg

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

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Description

  • General description: Bone and tooth implant materials have been prepared from polycrystalline hydroxyapatite. The compressive, flexural, torsional and dynamic torsional strengths of polycrystalline hydroxyapatite were investigated.[1] Electrophoretic deposition of hydroxyapatite on to flat titanium plate material has been studied.[1][2]
  • Application: Hydroxyapatite may be used in the preparation of bioceramic specimens by incorporation of a small amount of silicon (0.4wt%) into the structure of hydroxyapatite.[5] It may be used for the preparation of porous microstructures, having important prosthetic applications.[2]

SAFETY INFORMATION

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves