紫外分光光度法测定工作场所空气中对硝基苯胺检测方法验证及讨论  

Validation and discussion of UV spectrophotometric method for the determination of p-nitroaniline in workplace air

作　　者：张丽敏 邬永利 张忠飞 聂龙 Zhang Li-min;Wu Yong-li;Zhang Zhong-fei;Nie Long(Inner Mongolia Ruiheng Vocational Health Technology Service Co.,Ltd.,Baotou,Inner Mongolia,014060)

机构地区：[1]内蒙古瑞恒职健技术服务有限公司,内蒙古包头014060

出　　处：《内蒙古石油化工》2022年第2期59-62,共4页Inner Mongolia Petrochemical Industry

摘　　要：对职业卫生检测标准GBZ/T 300.143-2017中对硝基苯胺的溶剂解吸-紫外分光光度法进行了方法验证,从方法线性、相关系数、精密度、准确度几个方面参数进行验证,经过我们实际验证,该方法能够满足职业卫生检测对硝基苯胺的测定,同时对如何顺利开展实验进行相关分析讨论。In this paper, the method verification of the solvent desorption-UV spectrophotometry of pnitroaniline in the occupational health testing standard GBZ/T 300.143-2017 was carried out, and the parameters of method linearity, correlation coefficient, precision and accuracy were verified. We have actually verified that this method can meet the determination of p-nitroaniline in occupational health testing, and at the same time, we will analyze and discuss how to carry out the experiment smoothly.

关 键 词：紫外分光光度法 工作场所空气 对硝基苯胺 检测方法验证 

分 类 号：R134[医药卫生—劳动卫生]