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Polyacrylic Acid concentrations on biomimetic remineralization in artificial enamel lesions
Paul Vieweg1, Maj Dieke2, Marc Staiger3
1Department of Operative, Preventive and Pediatric Dentistry, Charité - Universitätsmedizin, Aßmannshauser Str. 4-6, Berlin, 14197, Germany. paul.vieweg@charite.de.
BMC Oral Health
|February 27, 2026
Abstract
No abstract available in PubMed .
Related Concept Videos
03:38Polyprotic Acids
Acids are classified by the number of protons per molecule that they can give up in a reaction. Acids such as HCl, HNO3, and HCN that contain one ionizable hydrogen atom in each molecule are called monoprotic acids. Their reactions with water are:
01:19Composition of Polyprotic Acid Solutions as a Function of pH
Polyprotic acids of the type H2M constitute two ionizable protons. As a result, on titration with a base, they exhibit two equivalence points in the titration curve. During titration, the species H2M, HM−, and M2− will be present in the solution at different points. The fractions of H2M, HM−, and M2− present at the various instances of the titration are denoted by α0, α1, and α2, respectively.
A graph with the alpha values is plotted against the volume of base added during titration. Here, a...
A graph with the alpha values is plotted against the volume of base added during titration. Here, a...