Ethoxylated Butoxyethanol-BADGE Adducts-New Potential Migrants from Epoxy Resin Can Coating Material.
Monika BeszterdaMałgorzata KasperkowiakMagdalena FrańskaSandra JęziołowskaRafał FrańskiPublished in: Materials (Basel, Switzerland) (2021)
The acetonitrile extracts of can-coating materials have been analyzed by using high-pressure liquid chromatography/electrospray ionization-mass spectrometry (HPLC/ESI-MS). On the basis of detected ions [M + H]+, [M + NH4]+, [M + Na]+ and product ions, the ethoxylated butoxyethanol-bisphenol A diglycidyl ether adducts were identified in two of the analyzed extracts. Although the oxyethylene unit-containing compounds are widely used for the production of different kinds of materials, the ethoxylated species have not been earlier detected in epoxy resin can-coatings.
Keyphrases
- mass spectrometry
- liquid chromatography
- ms ms
- high performance liquid chromatography
- tandem mass spectrometry
- simultaneous determination
- high resolution mass spectrometry
- gas chromatography
- quantum dots
- capillary electrophoresis
- solid phase extraction
- aqueous solution
- high resolution
- room temperature
- water soluble
- human health