| ALS | Acetolactate synthase |
| AOP | Advanced Oxidation processes |
| CE | Collision energy |
| CH3COONH4 | Ammonium acetate |
| CV | Cone voltage |
| EA | Ethyl acetate |
| EDC | Endocrine-disrupting compound |
| ESI-MS | Electrospray ionization-Mass spectroscopy |
| FEP | Fluorinated ethylene propylene |
| H2O2 | Hydrogen peroxide |
| HA | Humic acid |
| HPLC | High-pressure liquid chromatography |
| KNO3 | Potassium nitrite |
| kV | kilo volt |
| LC–MS/MS | Liquid chromatography-Mass spectroscopy/Mass spectroscopy |
| LOD | limit of detection |
| LOQ | limit of quantification |
| MeCN | Acetonitrile |
| MRM | Multiple reaction monitoring |
| •NO2 | nitrite ions produce hydroxyl radicals |
| N2O4 | nitrogen monoxide |
| Na2SO4 | Sodium sulphate |
| NMR | Nuclear magnetic resonance |
| •OH | hydroxyl radicals |
| 1O2 | Singlet oxygen |
| PCA | Photocatalytic activity |
| PFC | Perfluorinatedcompound |
| PPCP | Pharmaceuticals and personal care product |
| RT | Retention times |
| T&O | Taste and odor compounds |
| TiO2 | Titanium oxide |
| UV | Ultraviolet |
| XRD | X-ray diffraction |