Chem. J. Chinese Universities ›› 1993, Vol. 14 ›› Issue (2): 197.

• Articles • Previous Articles     Next Articles

High Performance Liquid Chromatographic Fluorescence Determination for Trace Phenol and Chlorinated Phenols by Precolumn Derivatization with 4-(2-Phthalimidyl)Benzoyl Chloride

ZHENG Ming-Hui, XU Hong-Da, FU Cheng-Guang   

  1. Centre of Physical and Chemical Analysis, liebei University, Baoding, 071002
  • Received:1992-01-29 Revised:1992-09-08 Online:1993-02-24 Published:1993-02-24

Abstract: The present paper covers a simple, rapid and sensitive method for the determination of trace phenol and chlorinated phenols by HPLC.The phenols were derivatized by the reaction with 4-(2-ph-thalimidyl)benzoyl chloride very rapidly to produce the corresponding fluorescent esters, which can be separated on ODScolumn with aqueous acetonitrile as eluent.The eluates were quantitated by fluorescence detection with peak height method.The detection limits for the phenols were 0.08-0.16 pmol.

Key words: Phenols, 4-(2-phthalimidyl benzoyl chloride, HPLC

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