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    Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/50929


    Title: Simplified Derivatization Method for Triclosan Determination in Personal Care Products by Gas Chromatography-Mass Spectrometry
    Authors: Cheng,CY;Wang,YC;Chen,HC;Ding,WH
    Contributors: 化學學系
    Keywords: NONYLPHENOL POLYETHOXYLATES;DEGRADATION-PRODUCTS;DEODORANT STICKS;SOAPS;IONIZATION;DETERGENTS;EXTRACTION;PLASMA;WATER;MILK
    Date: 2011
    Issue Date: 2012-03-27 18:13:06 (UTC+8)
    Publisher: 國立中央大學
    Abstract: An efficient and eco-friendly injection-port tert-butyldimethylsilylated (TBDMS) derivatization and gas chromatography-mass spectrometry (GC-MS) was developed to determine triclosan (TCS, an antibacterial agent) in the samples of toothpaste, liquid hand-soap and facial cleansing cream. This on-line derivatization coupled ultrasonic extraction provides sensitivity, fast and reproducible results for TCS analysis. The accuracy and precision of the method was evaluated. The developed method was successfully applied to determine the content of TCS in selected personal care products.
    Relation: JOURNAL OF THE CHINESE CHEMICAL SOCIETY
    Appears in Collections:[化學學系] 期刊論文

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