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- Du, Erdeng, et al. Show all 5 Authors
- The Science of the total environment 2017 v.603-604 pp. 361-369
- UV filters; aquatic environment; aqueous solutions; decarboxylation; dihydroxylation; mass spectrometry; mineralization; prediction; risk; toxicity
- ... The treatment of two typical UV filters benzophenone-4 (BP4) and benzophenone-9 (BP9) was evaluated in aqueous solutions by UV/H2O2 process. High-resolution accurate mass spectrometry (HRMS) was used to identify the degradation intermediates. A total of 12 BP4 degradation products and 17 BP9 degradation products were identified. A series of OH-initiated reactions, including hydroxylation, dihydrox ...