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Determination of thiram in water and soils by cathodic stripping voltammetry based on adsorptive accumulation

Bestimmung von Thiram in Wasser und Böden mit Hilfe der Cathodic-Stripping Voltammetrie aufgrund adsorptiver Anreicherung

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Summary

A very sensitive electrochemical stripping procedure for thiram is reported. Accumulation is achieved by adsorption of the compound on the hanging mercury drop electrode. Optimal experimental parameters include an accumulation potential of −0.2 V vs. Ag/AgCl, a 0.075 mol/l ammonia solution as supporting electrolyte and a differential pulse stripping mode. The detection limit is 0.3 ng ml−1 after 120 s accumulation and 0.03 ng ml−1 after 600 s accumulation. Results are reported for water and soil samples.

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References

  1. Committe for Analytical Methods for Residues of Pesticides and Veterinary Products in Food Stuffs of the Ministry of Agriculture, Fisheries and Food (1981) Analyst 106:782

    Google Scholar 

  2. McLeod HA, McCulley KA (1969) J Assoc Off Anal Chem 52:1226

    Google Scholar 

  3. Gustafson KH, Thompson RA (1981) J Agric Food Chem 29:729

    Google Scholar 

  4. Gustafson KH, Fahlgren CH (1983) J Agric Food Chem 31:461

    Google Scholar 

  5. Brandšteterova E, Lohotay J, Liška O, Garaj J (1984) J Chromatogr 291:439

    Google Scholar 

  6. Brandšteterova E, Lohotay J, Liška O, Garaj J, Zacsic I (1984) J Chromatogr 286:339

    Google Scholar 

  7. Cullen TE (1964) Anal Chem 36:221

    Google Scholar 

  8. Verma BC, Sood RK, Sidhu HS (1983) Talanta 30:787

    Google Scholar 

  9. Verma BC, Sidhu HS, Sood RK (1982) Talanta 29:703

    Google Scholar 

  10. Verma BC, Sood RK, Sidhu HS, Chanhan S (1984) Analyst 109:649

    Google Scholar 

  11. Engst R, Schnaak W (1974) Residue Rev 52:45

    Google Scholar 

  12. Van Kerchove C, Schoenmakers A, Thielemens-Bosmans H (1978) J Pharm Belg 33:111

    Google Scholar 

  13. Nangniot P, Zénon-Roland L, Berlemont-Frennet M (1978) Analusis 6:273

    Google Scholar 

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Procopio, J.R., Sevilla Escribano, M.T. & Hernandez, L.H. Determination of thiram in water and soils by cathodic stripping voltammetry based on adsorptive accumulation. Z. Anal. Chem. 331, 27–29 (1988). https://doi.org/10.1007/BF00473890

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  • DOI: https://doi.org/10.1007/BF00473890

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