绿磺隆的提纯及作为标准物质的定值与表征  

Purification ,Titration and Identification of Chlorsulfuron as Standard Sample

作　　者：叶发兵[1] 欧阳天贽[2] 胡先文[1] 董元彦[1] 

机构地区：[1]华中农业大学理学系 [2]湖北工学院生物工程系,武汉430068

出　　处：《农药》2001年第12期23-24,共2页Agrochemicals

摘　　要：本文报道了绿磺隆标准物质的提纯 ,纯化产品的定值以及绿磺隆的定性鉴定。用该方法纯化的绿磺隆标样与国外进口标样纯度相近 ,能够作为商检以及残留分析用的标准物质。It is reported that chlorsulfuron was purified from industrial product as a standard sample and was indentified The content of chlorsulfuron of purified sample ,which can be used as the standard sample of commodity inspection and the analysis of residue , is almost the same as that of imported standard sample

关 键 词：绿磺隆 提纯 定值 表征 磺酸脲类除草剂 

分 类 号：TQ457[化学工程—农药化工]