Fresenius' Journal of Analytical Chemistry

, Volume 351, Issue 2–3, pp 325–327 | Cite as

Determination of six aromatic compounds by using target factor analysis-UV spectrometry

  • Si-Qing Xia
  • Pei-Lin Xu
  • Jian-Hui Sun
  • Zhong-Xiao Pan
  • Mao-Sen Zhang
  • Le-Ming Shi
Current Research Notes

Abstract

The UV-spectra solutions containing mixtures of 1-naphthylamine(NAA), 1-naphthol(NAP), 2,7-dihydroxynaphthalene(DHN), 2,4-dimethoxybenzaldehyde(DMO), methyl salicylate(MSA) and dibutyl phthalate (DBP), have been measured. The numbers, identities and concentrations of the aromatic compounds in the mixtures have been determined successfully using Target Factor Analysis. Some sample mixtures have been analyzed successfully. The average recoveries are 99% for NAP, 102% for NAA, 102% for DHN, 103% for DMO, 102% for MSA, 101% for DBP.

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Copyright information

© Springer-Verlag 1995

Authors and Affiliations

  • Si-Qing Xia
    • 1
  • Pei-Lin Xu
    • 1
  • Jian-Hui Sun
    • 1
  • Zhong-Xiao Pan
    • 2
  • Mao-Sen Zhang
    • 2
  • Le-Ming Shi
    • 2
  1. 1.Department of ChemistryHenan Normal UniversityXinxiangPeople's Republic of China
  2. 2.Department of Modern ChemistryUniversity of Science and Technology of ChinaHefeiPeople's Republic of China

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