Perfluorohexanesulfonic Acid (PFHxS)
CASRN 355-46-4 | DTXSID7040150
A health assessment for this chemical is not available in the IRIS database. An assessment is currently under development by the IRIS Program. Key values will be displayed on this tab only after a final assessment becomes available. As an assessment under development, it is not part of the searchable IRIS collection that consists of finalized assessments only.
Additional EPA toxicity information may be available by visiting the following sites:
- Human Health Benchmarks for Pesticides (HHBP). This database provides human health benchmarks for pesticides that may be present in drinking water.
- Office of Pesticide Programs Pesticide Chemical Search. This database provides links to health effects information and registration status for pesticides.
- Chemistry Dashboard. This database provides information on chemical structures, experimental and predicted physicochemical, and toxicity data.
Perfluorohexanesulfonic Acid (PFHxS) is being reassessed.
Assessment Manager(s): Andrew Kraft (kraft.andrew@epa.gov)
| Step | Assessment Materials Released to the Public | Release Date | Public Meeting Date |
|---|---|---|---|
| 1 | Problem Formulation Materials | N/A | N/A |
| 1 | Preliminary Assessment Materials | 11/2019 | N/A |
| 4 | Public Comment Draft | 07/2023 | N/A |
| 4 | Peer Review Draft | 07/2023 | 10/2023 |
| 7 | Post Final Assessment | TBD |
Please note: Any future dates displayed under Release Date are estimates and subject to change.
Quick Check
Chemical Structure for
Perfluorohexanesulfonic Acid (PFHxS)
