Stabilizing agent, as a declared use for PFAS
3 companies have told Minnesota that they put PFAS into products to serve this purpose, in 9 filings covering 4 products and 7 distinct compounds. This is the field that makes the set worth reading, because it records PFAS being chosen for a job rather than turning up as a contaminant.
- Disclosures
- 9
- Companies
- 3
- Products
- 4
- Compounds used
- 7
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%1 filing
- 10,000 ppm to <150,000 ppm (15%)1 filing
- 1,000 ppm to <10,000 ppm (1%)2 filings
- 100 ppm to <1,000 ppm (0.1%)3 filings
- Practical Detection Limit to <100 ppm2 filings
All 9 filings
- Where in the product,
- Reagent
- What it is doing,
- Stabilizing agent
- Compound,
- PFAS Present but unknown at this time (CAS TEMPORARY)
- How much the filer reports,
- 90 to 100%
HTS 2501000000 · Minnesota disclosure MN-HYNCO19 · published 2026-09-24
- Where in the product,
- Reagent
- What it is doing,
- Stabilizing agent
- Compound,
- Ethene, 1,1,2,2-tetrafluoro-, homopolymer (CAS 9002-84-0)
- How much the filer reports,
- 10,000 ppm to <150,000 ppm (15%)
HTS 2710194000 · Minnesota disclosure MN-HYNCO19 · published 2026-09-24
- Where in the product,
- Reagent
- What it is doing,
- Stabilizing agent
- Compound,
- 2,2,2-trifluoroacetic acid (CAS 76-05-1)
- How much the filer reports,
- 1,000 ppm to <10,000 ppm (1%)
HTS 3822190080 · Minnesota disclosure MN-HYNCO19 · published 2026-09-24
- Where in the product,
- Reagent
- What it is doing,
- Stabilizing agent
- Compound,
- 2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluorooctanoic acid (CAS 335-67-1)
- How much the filer reports,
- 1,000 ppm to <10,000 ppm (1%)
HTS 3002150011 · Minnesota disclosure MN-HYNCO19 · published 2026-09-24
- Where in the product,
- Reagent
- What it is doing,
- Stabilizing agent
- Compound,
- PFAS Present but unknown at this time (CAS TEMPORARY)
- How much the filer reports,
- 100 ppm to <1,000 ppm (0.1%)
HTS 3822190030 · Minnesota disclosure MN-HYNCO19 · published 2026-09-24
- Where in the product,
- PCB of LED-illuinated control knob
- What it is doing,
- Stabilizing agent
- Compound,
- 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-nonadecafluorodecanoic acid (CAS 335-76-2)
- How much the filer reports,
- 100 ppm to <1,000 ppm (0.1%)
SKU 2327691 · Minnesota disclosure MN-K62DYNC · published 2026-04-20
- Where in the product,
- PCB of LED-illuinated control knob
- What it is doing,
- Stabilizing agent
- Compound,
- 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-heptadecafluorononanoic acid (CAS 375-95-1)
- How much the filer reports,
- 100 ppm to <1,000 ppm (0.1%)
SKU 2327691 · Minnesota disclosure MN-K62DYNC · published 2026-04-20
- Where in the product,
- Liquid Crystal Display
- What it is doing,
- Stabilizing agent
- Compound,
- Polyfluoroalkyl substances
- How much the filer reports,
- Practical Detection Limit to <100 ppm
HTS 8471 · Minnesota disclosure MN-5CTFAPU · published 2026-06-01
- Where in the product,
- Liquid Crystal Display
- What it is doing,
- Stabilizing agent
- Compound,
- Polyfluoroalkyl substances
- How much the filer reports,
- Practical Detection Limit to <100 ppm
HTS 8471 · Minnesota disclosure MN-5CTFAPU · published 2026-06-01
Other declared uses
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.