Quantification of derivatives of bisphenol A diglycidyl ether (BADGE) and novolac glycidyl ether (NOGE) migrated from can coatings into tuna by HPLC/fluorescence and MS detection

2001 ◽  
Vol 369 (2) ◽  
pp. 115-123 ◽  
Author(s):  
U. Berger ◽  
M. Oehme ◽  
Line Girardin
2000 ◽  
Vol 83 (6) ◽  
pp. 1367-1376 ◽  
Author(s):  
Urs Berger ◽  
Michael Oehme

Abstract A reversed-phase liquid chromatographic method combined with fluorescence and multiple mass spectrometric detection in series is presented for the separation and structure elucidation of bisphenol A diglycidyl ether (BADGE) and novolac glycidyl ether (NOGE) derivatives. Atmospheric pressure chemical ionization in the positive ion mode and collision induced fragmentation in the ion trap allowed identification of BADGE- and NOGE-related compounds originating from reactions of the glycidyl ethers with bisphenols, solvents, and chain stoppers. Two extracts from food-can coatings were investigated in detail. It was possible to elucidate the structures of many substances and consequently to draw conclusions about the production of the lacquers.


2002 ◽  
Vol 40 (12) ◽  
pp. 1827-1832 ◽  
Author(s):  
H Nakazawa ◽  
A Yamaguchi ◽  
K Inoue ◽  
T Yamazaki ◽  
K Kato ◽  
...  

2019 ◽  
Vol 244 ◽  
pp. 513-521 ◽  
Author(s):  
Anna Marqueño ◽  
Elisabet Pérez-Albaladejo ◽  
Cintia Flores ◽  
Encarnación Moyano ◽  
Cinta Porte

1997 ◽  
Vol 45 (9) ◽  
pp. 3493-3500 ◽  
Author(s):  
P. Paseiro Losada ◽  
C. Pérez Lamela ◽  
M. F. López Fabal ◽  
P. Sanmartín Fenollera ◽  
J. Simal Lozano

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