A new method for determination of bisphenol A diglycidyl ether (badge) and its derivatives in canned oily foods
2012
Sajadian, S. S. (Islamic Azad University, Varamin (Iran Islamic Republic). Varamin Branch, Department of Food Science and Technology) | Khosrokhavar, R. (Food and Drug Organization, Tehran (Iran Islamic Republic). Food and Drug Laboratory Research Center) | Eshaghi, M.R. (Islamic Azad University, Varamin (Iran Islamic Republic). Varamin Branch, Department of Food Science and Technology) | Shahrestani, M. (Deputy for Food & Drug, Tehran (Iran Islamic Republic). Food and Drug Control Laboratories (FDCLs)) | Khaneghah, Mousavi A. (Islamic Azad University, Tehran (Iran Islamic Republic). Science and Research Branch, Department of Food Science and Technology) | Amirahmadi, M. (Deputy for Food & Drug, Tehran (Iran Islamic Republic). Food and Drug Control Laboratories (FDCLs)) | Aghajani, A. (Islamic Azad University, Varamin (Iran Islamic Republic). Varamin Branch, Department of Food Science and Technology)
Bisphenol A diglycidyl ether (BADGE) and its derivatives are determined in canned oily foods from Iran’s market using a new simplified extraction method. Samples are extracted with methanol, back extracted with methanol, and were analyzed by using reversed –phase high performance liquid chromatography (RP-HPLC) with fluorescence detection (FLD) and excellent validation data were obtained. Whereas detection limit for BADGE.2H2O was detected in 0.04 ppm. Also the present of recovery for BADE and its derivatives in comparison to previous investigations is suitable. This method can detect the amount of BADGE and its derivatives in low concentration. From 57 analyzed cans, containing various fatty tuna fish products, BADGE.HCL, BADGE.H2O.HCL and BADGE.H2O were not detected in any samples. However, BADGE, BADGE.2H2O and BADGE.2HCL were detected in samples but the amounts of specific migration of BADGE and its derivatives from metal cans into the samples conform to European Community legislation (EC 1895/2005 that determined specific migration limits (SML) for sum of the BADGE and its hydrolyzed derivatives is 9 mg/kg and Sum of chlorinated derivatives is, 1 mg/kg), which confirm the safety of these cans container that were used for packaging oily foods in Iran.
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