Effect of Sodium Hydroxide on the Solubilities of L‐Isoleucine, L‐Leucine, and L‐Valine

摘要

AbstractThe solubilities of L‐isoleucine, L‐leucine, and L‐valine in aqueous solutions containing sodium hydroxide were determined. In all cases, the solubility increased as the solution pH was increased above the isoelectric point, and then it decreased sharply with further additions of base, after 1 mol of NaOH/mol of amino acid was added to the sol