天门冬氨酸钙溶液的电离度的研究

The Research of Electrolytic Dissociation Degree on Calcium Aspartate Solution

通过使用钙离子选择电极用电极电位法测量了在不同浓度和不同pＨ溶液下的天门冬氨酸钙的电离度情况，研究了天门冬氨酸钙的结构。结果表明，当天门冬氨酸钙的浓度大于０．０２mol／Ｌ时，它呈分子钙结构，反之，呈离子钙结构。

We study the structure of calcium aspartate in the solutions of different concentrations and different pH values by using Calcium ion - selective electrode analysis. It shows that when the concentrations of calcium aspartate are more than 0. 02mol/L, it comes into being the ion - structure and otherwise it does the molecular-structure.