In the paper the nonaqueoustitration is used to determine potassium citrate content.
介绍了采用非水滴定测定柠檬酸钾含量的分析方法。
2
Sodium formate from waste alkali liquor was analyzed by perchloric acid nonaqueoustitration instead of potassium permanganate method, which caused larger deviation.
采用高氯酸非水滴定法分析废碱液中的甲酸钠,代替了误差较大的高锰酸钾法。
3
OBJECTIVE To develop HPLC and nonaqueous acid-base titration for the determination of nifekalant hydrochloride and its related substances for quality control.