| Cl-PFESA | Chlorinated polyfluoroether sulfonic acid |
| EtFOSA | N-Ethyl perfluorooctane sulfonamide |
| FOSAA | Perfluorooctane sulfonamidoacetate |
| FTAC | Fluorotelomer acrylate |
| FTI | Fluorotelomer iodide |
| FTMAC | Fluorotelomer methacrylate |
| FTOH | Fluorotelomer alcohol |
| MeFOSA | N-Methyl perfluorooctane sulfonamide |
| N-EtFOSA/N-EtPFOSA | N-ethylperfluorooctane sulfonamide |
| N-EtFOSAA | N-ethylperfluorooctanesulfonamido acetic acid |
| N-MeFOSAA | N-methylperfluorooctanesulfonamido acetic acid |
| PFAAs | Perfluoroalkyl acids |
| PFBA | Perfluorobutyric acid |
| PFBS | Perfluorobutane sulfonic acid |
| PFBuS | Perfluorobutane sulfonic acid (PFBuS) |
| PFCA | Perfluoroalkyl carboxylic acids |
| PFDA | Perfluorodecanoic acid |
| PFDoA/PFDoDA | Perfluorododecanoic acid |
| PFDS | Perfluorodecane sulfonate |
| PFDS | Perfluorodecane sulfonate |
| PFHA | Perfluoroheptanoic acid |
| PFHpA | Perfluoroheptanoic acid |
| PFHpS | Perfluoropentane sulfonate |
| PFHxA | Perfluorohexanoic acid |
| PFHxDA | Perfluorohexadecanoic acid |
| PFHxI | Perfluorohexyl iodide |
| PFHxS | Perfluorohexanesulfonate |
| PFNA | Perfluorononanoic acid |
| PFNA | Perfluorononanoic acid |
| PFNS | Perfluorononane sulfonate |
| PFO | perfluorooctanoate |
| PFOA | Perfluorooctanoic acid |
| PFOcDA | Perfluorooctadecanoic acid |
| PFODA | Perfluorooctadecanoic acid |
| PFOI | Perfluorooctyl iodide |
| PFOS | Perfluorooctanesulfonic acid |
| PFOSA/FOSA | Perfluorooctanesulfonamide |
| PFPA | Perfluoropentanoic acid |
| PFPeA | Perfluoropentanoic acid |
| PFPeS | Perfluoropentane sulfonate |
| PFTA | perfluorotetradecanoic acid |
| PFTeDA | Perfluorotetradecanoic acid |
| PFTrDA | Perfluorotridecanoic acid |
| PFUnA/PFUnDA/PFUdA | Perfluoroundecanoic acid |