Analysis of per- and polyfluoro alkyl substances (PFAS) in aqueous environment
Per- and polyfluoro alkyl substances (PFAS) cover a wide range of chemical substances and are an increasing environmental and health concern, mainly due to their Persistent, Bioaccumulative and Toxic properties.
In this analysis the presence of the following per- and polyfluoro alkyl substances in an aqueous environment is determined:
- Perfluorobutanoic acid (PFBA, C3F7COOH, CAS 375-22-4)
- Perfluoropentanoic acid (PFPeA, C4F9COOH, CAS 2706-90-3)
- Perfluorohexanoic acid (PFHxA, C5F11COOH, CAS 307-24-4)
- Perfluoroheptanoic acid (PFHpA, C6F13COOH, CAS 375-85-9)
- Perfluorooctanoic acid (PFOA, C7F15COOH, CAS 335-67-1)
- Perfluorononanoic acid (PFNA, C8F17COOH, CAS 375-95-1)
- Perfluorodecanoic acid (PFDA, C9F19COOH, CAS 335-76-2)
- Perfluoroundecanoic acid (PFUnDA, C10F21COOH, CAS 2058-94-8)
- Perfluorododecanoic acid (PFDoDA, C11F23COOH, CAS 307-55-1)
- Perfluorotridecanoic acid (PFTrDA, C12F25COOH, CAS 72629-94-8)
- Perfluorotetradecanoic acid (PFTeDA, C13F27COOH, CAS 376-06-7)
- Perfluorohexadecanoic acid (PFHxDA, C14F29COOH, CAS 67905-19-5)
- Perfluorobutanesulfonic acid (PFBS, C4F9SO3H, CAS 375-73-5)
- Perfluoropentanesulfonic acid (PFPS, C5F11SO3H, CAS 2706-91-4)
- Perfluorohexanesulfonic acid (PFHxS, C6F13SO3H, CAS 355-46-4)
- Perfluoroheptanesulfonic acid (PFHpS, C7F15SO3H, CAS 375-92-8)
- Perfluorooctanesulfonic acid (PFOS, C8F17SO3H, CAS 1763-23-1)
- Perfluorononanesulfonic acid (PFNS, C9F19SO3H, CAS 68259-12-1)
- Perfluorodecanesulfonic acid (PFDS, C10F21SO3H, CAS 335-77-3)
- Perfluorooctanesulfonamide (PFOSA, C8H2F17NO2S, CAS 754-91-6)
- N-methylperfluorooctanesulfonamide (MePFOSA, CAS 31506-32-8)
- N-ethylperfluorooctanesulfonamide (EtPFOSA, CAS 4151-50-2)
- 2-(N-methylperfluorooctanesulfonamido)acetic acid (NMeFOSAA, CAS 2355-31-9)
- 2-(N-ethylperfluorooctanesulfonamido)acetic acid (EtPFOSAA, CAS 2991-50-6)
- 4:2 fluorotelomer sulfonic acid (4:2 FTS, C6H5F9O3S, CAS 757124-72-4)
- 6:2 fluorotelomer sulfonic acid (6:2 FTS, C8H5F13O3S, CAS 27619-97-2)
- 8:2 fluorotelomer sulfonic acid (8:2 FTS, C10H5F17O3S, CAS 39108-34-4)
- 8:2 fluorotelomer phosphate diester (8:2 diPAP, CAS 678-41-1)
- Hexafluoropropylene oxide dimeric acid (HFPO-DA, C6HF11O3, CAS 13252-13-6)
- 4,8-dioxa-3H-perfluorononanoic acid (ADONA, C7H2F12O4, CAS 919005-14-4)
- Perfluoro-4-ethylcyclohane sulphonic acid (PFECHS, C8HF15O3S, CAS 646-83-3)
| Matrix: Liquid (aqueous) |
| Liquid (aqueous) Matrix: Water |