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Sunday, 19 Aug 2018

Hydroxyapatite

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Hydrothermal Hydroxyapatite by Mineral Ltd.


Chemical formula for stoichiometric composition: Ca10(PO4)6(OH)2;

Purity: 99.99%;

Mineral Ltd. has various hydrothermal chemical routes with temperature of synthesis 200-300 Celsium degree for manufacturing hydroxyapatite what permit to get material with demanded parameters within ranges as specified below:

Ca/P= 0.6-1.67;

Average crystallite size: 50 nm- 50 microns;

Shape of crystallites: plate or rod types

Crystal lattice unit cell parameters:

 

Type 1 precursors

Type 2 precursors

Type 3 precursors

a, A

9.413

9.421

9.423

c, A

6.882

6.885

6.886

 

It is possible to make doped hydroxyapatite upon customer’s request.