实验室中使用纳氏试剂分光光度法测定水中氨氮常见影响因素分析  

Analysis of common influencing factors of determination of ammonia nitrogen in water by nessler reagent spectrophotometry in iaboratory

作　　者：解婷婷 Xie Tingting(Wenshan Environmental Monitoring Station,Wenshan Yunnan 663000,China)

机构地区：[1]文山市环境监测站,云南文山663000

出　　处：《环境与发展》2018年第11期106-106,108,共2页Environment & Development

摘　　要：纳氏试剂分光光度法测定水中氨氮具有操作简便、灵敏度高等特点。实验主要针对实验用水、显示时间、比色皿、酒石酸钾钠放置时间及条件对实验影响进行分析。The determination of ammonia nitrogen in water by Nessler’s reagent spectrophotometry is simple and sensitive. The experiment mainly focused on the experimental water, display time, cuvette, sodium potassium tartrate placement time and conditions to analyze the impact of the experiment.

关 键 词：纳氏试剂 氨氮 影响因素 

分 类 号：X830.2[环境科学与工程—环境工程]