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Chromatographia

, Volume 34, Issue 1–2, pp 67–72 | Cite as

Identification of RP-HPLC peaks of bisphenol F and of bisphenol F diglycidyl ether and its hydrolysis products by thermospray mass spectrometry and gas chromatography/mass spectrometry

  • J. Simal Gándara
  • S. Paz Abuín
  • P. López Mahía
  • P. Paseiro Losada
  • J. Simal Lozano
Originals

Summary

The need to determine the migration of toxic unreacted compounds in bisphenol diglycidyl ether epoxy resins prompted us to investigate the HPLC properties of bisphenol F diglycidyl ether and its hydrolysis products in the water-based food simulants 3% (w/v) acetic acid, distilled water and 15% (v/v) ethanol. Peaks were identified by reversed-phase HPLC thermospray mass spectrometry and gas chromatography/mass spectrometry.

Key Words

Column liquid chromatography Thermospray MS detection GC/MS identification Epoxy resins 

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Copyright information

© Friedr. Vieweg & Sohn Verlagsgesellschaft mbH 1992

Authors and Affiliations

  • J. Simal Gándara
    • 1
  • S. Paz Abuín
    • 2
  • P. López Mahía
    • 3
  • P. Paseiro Losada
    • 4
  • J. Simal Lozano
    • 4
  1. 1.Facultad de Ciencia y Tecnología de los Alimentos, Departamento de Química Pura y AplicadaUniversidad de VigoOrense (Orense)Spain
  2. 2.Departamento de InvestigaciónGairesaLago-Valdoviño (La Coruña)Spain
  3. 3.Facultad de Ciencias, Departamento de Química AnalíticaUniversidad de La CoruñaLa Coruña (La Coruña)Spain
  4. 4.Facultad de Farmacia, Departamento de Química Analítica, Nutrición y BromatologíaUniversidad de Santiago de CompostelaSantiago de Compostela (La Coruña)Spain

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