It has a chain of eight carbon atoms, or C8. But PFOS began showing ... or PFOA, which 3M sold to other companies such as DuPont for use in products like Teflon. The two manmade perfluorochemicals ...

DuPont, which uses C8 to make Teflon, said it would work with ... part of a broader family called perfluorochemicals. Tests by 3M Corp., the original manufacturer of C8, and others have shown ...

PARKERSBURG — A federal judge in Columbus, Ohio, has ruled DuPont must supply documents related to C8 pollution in the Netherlands in the damage cases being litigated in U.S. District Court.

(The Hill) — Texas Attorney General Ken Paxton (R) is suing companies that have historically made toxic “forever chemicals,” commonly referred to as PFAS, or products that contain them ...

In this series, Sharon Lerner exposes DuPont’s multi-decade cover-up of the severe harms to health associated with a chemical known as PFOA, or C8, and associated compounds such as PFOS and GenX.