摘要
本文主要研究了水中N,N-二甲基甲酰胺的测定,通过对气相色谱法实验条件的优化进而改进实验效果。该改进测定方法的检出限为0.1μg/m L,线性范围为0.2-20ug/m L,精密度和准确度均较好,能够解决我国环境监测方法标准改进的迫切需求。
The study was to research the determination of N,N-Dimethylformamide in water. We optimized the experimental conditions by gas chromatography. The limit of detection was 0. 1μg/m L; the linearity range was 0. 2 ~ 20μg/m L. This method is high precision and accuracy,and this method can solve the urgent need for the improvement of environmental monitoring methods standards in china.
出处
《环境与可持续发展》
2017年第2期108-109,共2页
Environment and Sustainable Development
