Spectrofluorometric determination of hydrogen peroxide

Demirata-Ozturk B., Ozen G., Filik H., Tor I., Afsar H.

JOURNAL OF FLUORESCENCE, cilt.8, sa.2, ss.185-189, 1998 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 8 Sayı: 2
  • Basım Tarihi: 1998
  • Doi Numarası: 10.1023/a:1022510728500
  • Dergi Adı: JOURNAL OF FLUORESCENCE
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.185-189
  • İstanbul Üniversitesi Adresli: Hayır

Özet

A spectrofluorometric method for microdetermination of H2O2 has been developed. The method is based on the oxidation of hydrogen peroxide with eerie ion in acid solution and measurement of the fluorescence during titration of the Ce(III) ions produced. The fluorescent species have excitation and emission maxims at 260 and 360 nm, respectively. The detection limit of measurement by this method was 0.1 ppm hydrogen peroxide.