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Association constant of fluoride and hydrogen ions in seawater
Affiliation:1. Department of Medical Genetics, National Centre for Mitochondrial Diseases, Nice Teaching Hospital, France;2. Nice Sophia-Antipolis University, IRCAN, CNRS, INSERM, UMR 7284 & U1081, 06107 Nice, France;3. Department of Neuropediatrics, Timone Hospital, Marseille Teaching Hospital, France;4. Department of Neuropathology, Timone Hospital, Marseille Teaching Hospital, France;1. Leibniz-Institute for Baltic Sea Research Warnemünde, Seestrasse 15, 18119 Rostock, Germany;2. Institute of Oceanology of Polish Academy of Sciences, Powstańców Warszawy 55, Sopot 81-712, Poland
Abstract:A method is described to obtain the association constant of fluoride and hydrogen ions and its influence on the total and free ion concentration. The following equation was found with an error of ± 0.05 for the salinity and temperature range 10–40 and 9–33°C, respectively In βHF = -874/T - 0.111S0.6 + 9.68 where T is the absolute temperature and S the salinity.
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