title: Kinetic studies on ion-pair extraction. I. Ion-pair extraction with quaternary ammonium ions. Determination of rate constants.
mesh_terms: D001965:Bromides; D006878:Hydroxides; D007202:Indicators and Reagents; D007474:Ion Exchange; D008956:Models, Chemical; D000644:Quaternary Ammonium Compounds; D013431:Sulfates; D013997:Time Factors
chemical_list: D001965:Bromides; D006878:Hydroxides; D007202:Indicators and Reagents; D000644:Quaternary Ammonium Compounds; D013431:Sulfates