POLAROGRAPHIC-DETERMINATION OF PIRIMICARB

被引：6
|
作者：
YANEZSEDENO, P [1 ]
DEVILLENA, JM [1 ]
PINGARRON, JM [1 ]
POLO, LM [1 ]
机构：
[1] UNIV COMPLUTENSE MADRID,DEPT ANALYT CHEM,E-28040 MADRID,SPAIN
来源：
ANALYTICA CHIMICA ACTA | 1990年 / 234卷 / 02期
关键词：
Carbamates; Pesticides; Pirimicarb;
D O I：
10.1016/S0003-2670(00)83571-0
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
A sensitive and selective polarographic method for the determination of pirimicarb is proposed. Linear calibration graphs were obtained by differential-pulse polarography in the 3.0 × 10-7-9.0 × 10-5 mol l-1 range, the limit of determination being 2.8 × 10-7 mol l-1. No interferences were observed from other carbamate pesticides such as aminocarb, bendiocarb or carbaryl and only a matrix effect occurs in the presence of methiocarb. The method was applied to the determination of Pirimicarb in water samples with good recoveries. © 1990.
引用
收藏
页码：309 / 313
页数：5
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