A Rapid and Sensitive Analysis of Diphenylarsinic Acid in Water by Gas Chromatography/Mass Spectrometry

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Author(s)

Abstract

A rapid and sensitive analytical method using pentafluorothiophenol (PFTP) derivatization was applied to detect diphenylarsinic acid (DPAA) in water. In this study, the optimum derivatization conditions, such as acid concentration, reaction time and reaction temperature, were investigated to develop a suitable procedure for DPAA determination. After extracting the derivatives into benzene, the determination was carried out by gas chromatography/mass spectrometry (GC/MS) with selected ion monitoring (SIM). The detection limit of the method was 9.4 µg/l, and the overall recoveries obtained from real environmental samples were 88.9 - 104.7% and coefficient variations were 5.1 - 13.9%.

Journal

  • Analytical Sciences

    Analytical Sciences 21(5), 513-516, 2005-05-10

    The Japan Society for Analytical Chemistry

References:  7

  • <no title>

    KOHLER M.

    Chemosphere 42, 425, 2001

    Cited by (1)

  • <no title>

    SCHEOENE K.

    J. Chromatogr. 605, 257, 1992

    Cited by (1)

  • <no title>

    HAAS R.

    Fresenius J. Anal. Chem. 361, 313, 1998

    Cited by (6)

  • <no title>

    SMEDTS B. R.

    Chim. Acta 495, 239, 2003

    Cited by (2)

  • <no title>

    SCHOENE K.

    J. Chromatogr. A 719, 401, 1996

    Cited by (2)

  • <no title>

    PITTEN F.-A.

    Sci. Total Environ. 226, 237, 1999

    DOI  Cited by (1)

  • <no title>

    WITKIEWICZ Z.

    J. Chromatogr. 503, 293, 1990

    DOI  Cited by (4)

Cited by:  1

Codes

  • NII Article ID (NAID)
    10015717607
  • NII NACSIS-CAT ID (NCID)
    AA10500785
  • Text Lang
    ENG
  • Article Type
    Journal Article
  • ISSN
    09106340
  • NDL Article ID
    7308187
  • NDL Source Classification
    ZP4(科学技術--化学・化学工業--分析化学)
  • NDL Call No.
    Z54-F482
  • Data Source
    CJP  CJPref  NDL  J-STAGE 
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