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Perfluorobutanesulfonic acid (PFBS) is a PFAS
chemical compound having a four-carbon
fluorocarbon chain and a
sulfonic acid
functional group. It is stable...
- June 2003 has
replaced perfluorooctanesulfonic acid (PFOS) with
perfluorobutanesulfonic acid (PFBS). PFBS has a much
shorter half-life in
people than PFOS...
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marketed by
DuPont under its
trademark Teflon. GenX
chemicals and
perfluorobutanesulfonic acid (PFBS) are
organofluorine chemicals used as a replacement...
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simplest perfluorinated nitrile.
Triflic acid, a
useful strong acid
perfluorobutanesulfonic acid (PFBS) used as a
replacement for PFOS in 3M's reformulated...
- the
early 20th century.
Finishing (textiles)
Nikwax Analogy P2i
Perfluorobutanesulfonic acid
Perfluorooctanoic acid
Scotchgard Philippa J. Hill, Mark Taylor...
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Perfluoropropanesulfonic acid
PFPrS C3F7SO3H 250.09 423-41-6
Perfluorobutanesulfonic acid PFBS C4F9SO3H 300.10 375-73-5
Perfluoropentanesulfonic acid...
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alternative to PFOA, but
those are less durable.
Fluorosurfactant Perfluorobutanesulfonic acid
Perfluorooctanesulfonic acid
Scotchgard "Stain Resistance"...
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gives Ba(ONf)2,
which upon
treatment with
sulfuric acid
gives perfluorobutanesulfonic acid and
insoluble barium sulfate.
Commercially available NfF is...
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Related compounds Related compounds Perfluorooctanoic acid (PFOA),
Perfluorobutanesulfonic acid (PFBS),
Perfluorooctanesulfonamide (PFOSA), Perfluorononanoic...
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August 24, 2021, the
company confessed to the allegations. PFBS (
Perfluorobutanesulfonic acid) US 7169323, MJ Parent, PM Savu, RM Flynn, "Fluorinated surfactants...
