Combined cation exchange-liquid-liquid extraction method for GC-MS determination of 4-nonylphenol content in water

被引：0

作者：

Cruceru, Ioana ^{[1
]}

Badea, Irinel Adriana ^{[1
]}

Vladescu, Luminita ^{[1
]}

机构：

[1] Univ Bucharest, Fac Chem, Dept Analyt Chem, Bucharest 030018, Romania

来源：

REVISTA DE CHIMIE | 2007年 / 58卷 / 12期

关键词：

4-nonylphenol; cation exchange-liquid-liquid extraction procedure; GC-MS;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An efficient and highly selective combined cation exchange-liquid-liquid extraction method coupled with GC-MS determination is proposed for the separation and concentration of 4-nonylphenol from various water matrices. The method has good precision expressed as repeatability: mean value 97.28% with a RSD value of 4.20%. Recovery of alkylphenols from spiked samples varies from 92 to 101% and the values obtained are higher than with other methods currently in use. The method was successfully applied for the determination of 4-nonylphenol from various water matrices.

引用

页码：1305 / 1309

页数：5

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