3 ms·
From https://en.wikipedia.org/wiki/Scotchgard https://en.wikipedia.org/wiki/Scotchgard PFOS has a half-life of ~5.4 years in people.
by alacombe 6y ago
From https://en.wikipedia.org/wiki/Scotchgard https://en.wikipedia.org/wiki/Scotchgard
PFOS has a half-life of ~5.4 years in people.