poly(ethylene-co-tetrafluoroethylene) (ETFE 2), CAS 68258-85-5
5 companies have told Minnesota that this compound is intentionally added to 7 of their products, in 7 filings across 5 components. 4 of those filings report the part is 90 to 100% this compound by mass. Each row names the product, where in it the compound sits and what it is there to do.
- Disclosures
- 7
- Companies
- 5
- Products
- 7
- CAS number
- 68258-85-5
How much is reported
Concentration bands as filed, heaviest declared first, with filings that give no concentration at the bottom. Counts are of filings, since one product can report more than one compound.
- 90 to 100%4 filings
- 150,000 ppm to <300,000 ppm (30%)1 filing
- Practical Detection Limit to <100 ppm1 filing
- Present but the amount or concentration range is unknown1 filing
All 7 filings
- Where in the product,
- Product
- What it is doing,
- Other
- Compound,
- poly(ethylene-co-tetrafluoroethylene) (ETFE 2) (CAS 68258-85-5)
- How much the filer reports,
- 90 to 100%
HTS 3904695000 · Minnesota disclosure MN-T27MZOX · published 2026-09-12
- Where in the product,
- Product
- What it is doing,
- Other
- Compound,
- poly(ethylene-co-tetrafluoroethylene) (ETFE 2) (CAS 68258-85-5)
- How much the filer reports,
- 90 to 100%
HTS 3904695000 · Minnesota disclosure MN-T27MZOX · published 2026-09-12
- Where in the product,
- AC Adapter
- What it is doing,
- Insulators
- Compound,
- poly(ethylene-co-tetrafluoroethylene) (ETFE 2) (CAS 68258-85-5)
- How much the filer reports,
- 90 to 100%
HTS 8471 · Minnesota disclosure MN-8AX12SR · published 2026-09-24
- Where in the product,
- AC Adapter
- What it is doing,
- Insulators
- Compound,
- poly(ethylene-co-tetrafluoroethylene) (ETFE 2) (CAS 68258-85-5)
- How much the filer reports,
- 90 to 100%
HTS 8471 · Minnesota disclosure MN-8AX12SR · published 2026-09-24
- Where in the product,
- Transformer
- What it is doing,
- Durability agent
- Compound,
- poly(ethylene-co-tetrafluoroethylene) (ETFE 2) (CAS 68258-85-5)
- How much the filer reports,
- 150,000 ppm to <300,000 ppm (30%)
HTS 9027504015 · Minnesota disclosure MN-7QS1CLV · published 2026-09-12
- Where in the product,
- Power Supplies
- What it is doing,
- Insulators
- Compound,
- poly(ethylene-co-tetrafluoroethylene) (ETFE 2) (CAS 68258-85-5)
- How much the filer reports,
- Practical Detection Limit to <100 ppm
SKU VNSA14 · Minnesota disclosure MN-NXWFSYX · published 2026-09-30
- Where in the product,
- O-ring/Gasket/Seal
- What it is doing,
- Sealant
- Compound,
- poly(ethylene-co-tetrafluoroethylene) (ETFE 2) (CAS 68258-85-5)
- How much the filer reports,
- Present but the amount or concentration range is unknown
HTS 8543.70.9860 · Minnesota disclosure MN-170RZWX · published 2026-09-29
Other compounds in the filings
- poly(tetrafluoroethylene) (PTFE)14,002
- Ethene, 1,1,2,2-tetrafluoro-, homopolymer12,349
- Fluoropolymers10,203
- poly(vinylidene fluoride-co-hexafluoropropylene) (VDF-co-HFP (FKM 1))5,191
- potassium 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate2,420
- PFAS Present but unknown at this time2,305
- 1-Propene, 1,1,2,3,3,3-hexafluoro-, polymer with 1,1,2,2-tetrafluoroethene1,214
- Methyl(3,3,3-trifluoropropyl)silanone1,213
- poly(tetrafluoroethylene-co-hexafluoropropylene) (FEP)1,187
- 1-Propene, 1,1,2,3,3,3-hexafluoro-, oxidized, polymd.1,115
- 1,1-Difluoretylen-hexafluorpropenpolymer986
- Ethene, 1,1,2,2-tetrafluoro-, oxidized, polymd777
Source, manufacturer filings made to the Minnesota Pollution Control Agency under the state’s PFAS in Products law and published through PRISM, run by the Interstate Chemicals Clearinghouse. These are the manufacturers’ own statements, not our grades and not laboratory results. A filing covers the product as sold in Minnesota and says nothing about products or formulations the company did not file. Reporting was still open when this was pulled, so absence from the set is not evidence a product is PFAS-free.