Characterization, Dissolution, and Solubility of Zn-Substituted Hydroxylapatites [(Zn_xCa_1−x)₅(PO₄)₃OH] at 25°C

Figure 6

Change of the solution [Zn]/[Zn + Ca] and [Zn + Ca]/[P] molar ratios with time for the dissolution of the Zn-substituted hydroxylapatites [(Zn_xCa_1−x)₅(PO₄)₃OH] at 25°C.