两性物质NaHA溶液pH近似式的物理意义及使用条件
柳青, 王海水, 陈超

Physical Meanings and Applicable Conditions of pH Approximate Formulas of NaHA Solution
Qing Liu, Haishui Wang, Chao Chen
图2 酒石酸氢钾溶液中[H2A]和[H+]随浓度c变化的曲线