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Answer: Yes — 6:2 FTOH is banned in 1 country/region including European Union. The FDA still allows it in US food. Risk level: high. Commonly found in: fast-food wrappers, microwave popcorn bags, molded fiber bowls.
TL;DR: 6:2 FTOH is banned in the EU but allowed in the US (pfas in packaging).
Reviewed for clarity & usefulness by the BannedPantry Parent Panel
CAS 647-42-7.
Other names: 6:2 fluorotelomer alcohol
| EU status | Banned |
|---|---|
| US status | Allowed |
| Risk level | high |
| Where it shows up | fast-food wrappers, microwave popcorn bags, molded fiber bowls, grease-resistant takeout containers |
| CAS number | 647-42-7 |
6:2 FTOH is a fluorotelomer used in grease-resistant paper and food packaging.
PFAS are used to make packaging grease-, water- and stain-resistant.
PFAS are persistent 'forever chemicals' linked to cancer, immune and thyroid effects. The EU is phasing out PFAS in food-contact materials; several are banned, while US federal limits lag behind.
For educational use only. This page summarizes the regulatory status of 6:2 FTOHwith citations to the primary sources below. It is not medical advice. Regulatory status is not the same as a proven health effect — read the cited sources for their exact wording, and consult a doctor for decisions about your or your family's health.
Choose PFAS-free packaging, avoid grease-resistant wrappers, and favor brands with PFAS-free pledges. BannedPantry flags packaging chemistries of concern.
Yes — 6:2 FTOH is banned in the European Union, while it remains allowed for use in the United States.
6:2 FTOH is allowed in the United States. US regulators have not imposed the same restrictions that apply across the EU.
Independent reviews flag 6:2 FTOH for documented health or environmental risks, which is why EU regulators acted while the US has not.
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