Chem. J. Chinese Universities ›› 1991, Vol. 12 ›› Issue (8): 1043.

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Enhancing Effect of Surfactants on Atomic Absorption Flame Spectrometry

Feng Qing-cai, Zheng Si-yun   

  1. Department of Chemistry, Hebei Teachers' University, Shijiazhuang, 050016
  • Received:1990-01-09 Online:1991-08-24 Published:1991-08-24

Abstract: Enhancing effect of ten surfactants on atomic absorption spectrometry for the determination of different metals was studied by using air-ethyne flame . Whether surfactants have enhancing effec is dependent on the degree of atomization of metals in flame, and the enhancement mechanism are discussed.

Key words: Surfactant, Atomic absorption flame spectrometry, Enhancing effect

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