饮用水中氯化氰检测：以异烟酸-巴比妥酸分光光度法为例

摘要

In experiment,the applicability testing of isonictinic-barbituric acid spectrophotometry is carried out and the concentration is tested based on the graphs of precision,accuracy and standard curves.The characteristics of the method in testing cyanogen chl%通过实验对该项目的分析方法进行适用性检验,从其精密度、准确度、标准曲线的绘制和最低检出质量浓度,探讨异烟酸-巴比妥酸分光光度法检测水中氯化氰的特点。