polyfluorinated alkyl substances (PFAS) and are used to extinguish fires involving highly
flammable liquids. The use of perfluorooctanesulfonic acid (PFOS) and other perfluoroalkyl
acids (PFAAs) in some AFFF formulations has been linked to substantial environmental
contamination. Recent studies have identified a large number of novel and infrequently
reported fluorinated surfactants in different AFFF formulations. In this study, a strategy based …