分光光度法测定三唑锡可湿性粉剂中锡离子含量  

Analytical Method of Sn ion in Azocyclotin WP by Spectrophotometry

作　　者：武鹏 姜宜飞 李蕊 熊安定 吴进龙 Wu Peng;Jiang Yifei;Li Rui;Xiong Anding;Wu Jinglong(Institute for the Control of Agrochemicals,Ministry of Agriculture and Rural Affairs,Beijing 100125,China;HOPE Analytech Inc,Nanjing Jiangsu 210046,China)

机构地区：[1]农业农村部农药检定所,北京100125 [2]江苏衡谱分析检测技术有限公司,江苏南京210046

出　　处：《农药科学与管理》2022年第2期23-25,30,共4页Pesticide Science and Administration

摘　　要：本文采用分光光度法对三唑锡可湿性粉剂中锡离子进行定量分析。结果表明,该分析方法的线性相关系数为0.999 2,标准偏差为0.06,变异系数为0.84%,平均回收率为97.9%。The paper described a method for quantitative analysis of Sn ion in azocyclotin WP by spectrophotometry.The result showed that the linear correlation coefficient of 0.999 2,the standard deviation of 0.06,the variation coefficient of 0.84%,and the average recovery of 97.9% was obtained.

关 键 词：三唑锡 锡离子 可湿性粉剂 分光光度法 

分 类 号：S482.52[农业科学—农药学]