分析化学Issue(5)：781-782,2.DOI:10.3724/SP.J.1096.2014.30843
高效液相色谱-串联质谱法测定染发剂中11种苯胺和苯酚类染料
Determination of 11 Kinds of Phenol and Aniline Dyes in Oxidative Hair Dyes by High Performance Liquid Chromatography-Tandem Mass Spectrometry
邵超英 1秦婷 1孙多志 2刘峻 2邵玉婉2
作者信息
- 1. 东华大学化学化工与生物工程学院，上海201620
- 2. 上海市质量监督检验技术研究院轻工与化工产品质量检验所，上海201114
- 折叠
摘要
Abstract
A method of simultaneous determination of the eleven phenol and aniline dyes in oxidative hair dyes by ultrasonic-assisted extraction and high performance liquid chromatography-tandem mass spectrometry was developed. The orthogonal and single-factor experiments were designed to and optimize the ultrasonic-assisted extraction conditions, and the samples were extracted using 10 mL of 5% methanol under the conditions of ascorbic acid as an antioxidant for 10 min. The gradient elution program and the electrospray ionization mode change were together used for the optimization of the measurements, and the determinations were completed by using the multi-reaction monitoring scan. The detection limits were 1. 15-9. 43 μg/g, the recoveries of spiked samples were 88. 0%-118. 1%. The method can be used to determine trace prohibited and restricted dyes in hair dyes.关键词
Oxidative hair dye/High performance liquid chromatography-tandem mass spectrometry/Ultrasonic-assisted extractionKey words
Oxidative hair dye/High performance liquid chromatography-tandem mass spectrometry/Ultrasonic-assisted extraction引用本文复制引用
邵超英,秦婷,孙多志,刘峻,邵玉婉..高效液相色谱-串联质谱法测定染发剂中11种苯胺和苯酚类染料[J].分析化学,2014,(5):781-782,2.
