poly(oxy-1,2-ethanediyl), .alpha.,.alpha.',.alpha.'',.alpha.'''-(oxydi-3,1,2-propanetriyl)tetrakis[.omega.-[(heptadecafluorononenyl)oxy]]-, CAS 143907-02-2
1 company has told Minnesota that this compound is intentionally added to 11 of their products, in 11 filings across 2 components. Each row names the product, where in it the compound sits and what it is there to do.
- Disclosures
- 11
- Companies
- 1
- Products
- 11
- CAS number
- 143907-02-2
All 11 filings
- Where in the product,
- DIE/Passivation Layer
- What it is doing,
- Photosensitive agent
- Compound,
- poly(oxy-1,2-ethanediyl), .alpha.,.alpha.',.alpha.'',.alpha.'''-(oxydi-3,1,2-propanetriyl)tetrakis[.omega.-[(heptadecafluorononenyl)oxy]]- (CAS 143907-02-2)
- How much the filer reports,
- 1,000 ppm to <10,000 ppm (1%)
HTS 8542390070 · Minnesota disclosure MN-CHCX589 · published 2026-09-30
- Where in the product,
- DIE/Passivation Layer
- What it is doing,
- Photosensitive agent
- Compound,
- poly(oxy-1,2-ethanediyl), .alpha.,.alpha.',.alpha.'',.alpha.'''-(oxydi-3,1,2-propanetriyl)tetrakis[.omega.-[(heptadecafluorononenyl)oxy]]- (CAS 143907-02-2)
- How much the filer reports,
- 1,000 ppm to <10,000 ppm (1%)
HTS 8542390070 · Minnesota disclosure MN-CHCX589 · published 2026-09-30
- Where in the product,
- DIE/Passivation Layer
- What it is doing,
- Photosensitive agent
- Compound,
- poly(oxy-1,2-ethanediyl), .alpha.,.alpha.',.alpha.'',.alpha.'''-(oxydi-3,1,2-propanetriyl)tetrakis[.omega.-[(heptadecafluorononenyl)oxy]]- (CAS 143907-02-2)
- How much the filer reports,
- 1,000 ppm to <10,000 ppm (1%)
HTS 8542390001 · Minnesota disclosure MN-CHCX589 · published 2026-09-30
- Where in the product,
- DIE/Passivation Layer
- What it is doing,
- Photosensitive agent
- Compound,
- poly(oxy-1,2-ethanediyl), .alpha.,.alpha.',.alpha.'',.alpha.'''-(oxydi-3,1,2-propanetriyl)tetrakis[.omega.-[(heptadecafluorononenyl)oxy]]- (CAS 143907-02-2)
- How much the filer reports,
- 1,000 ppm to <10,000 ppm (1%)
HTS 8542390001 · Minnesota disclosure MN-CHCX589 · published 2026-09-30
- Where in the product,
- Die/Passivation layer
- What it is doing,
- Photosensitive agent
- Compound,
- poly(oxy-1,2-ethanediyl), .alpha.,.alpha.',.alpha.'',.alpha.'''-(oxydi-3,1,2-propanetriyl)tetrakis[.omega.-[(heptadecafluorononenyl)oxy]]- (CAS 143907-02-2)
- How much the filer reports,
- 1,000 ppm to <10,000 ppm (1%)
HTS 8542390070 · Minnesota disclosure MN-CHCX589 · published 2026-09-30
- Where in the product,
- Die/Passivation layer
- What it is doing,
- Photosensitive agent
- Compound,
- poly(oxy-1,2-ethanediyl), .alpha.,.alpha.',.alpha.'',.alpha.'''-(oxydi-3,1,2-propanetriyl)tetrakis[.omega.-[(heptadecafluorononenyl)oxy]]- (CAS 143907-02-2)
- How much the filer reports,
- 1,000 ppm to <10,000 ppm (1%)
HTS 8542390070 · Minnesota disclosure MN-CHCX589 · published 2026-09-30
- Where in the product,
- Die/Passivation layer
- What it is doing,
- Photosensitive agent
- Compound,
- poly(oxy-1,2-ethanediyl), .alpha.,.alpha.',.alpha.'',.alpha.'''-(oxydi-3,1,2-propanetriyl)tetrakis[.omega.-[(heptadecafluorononenyl)oxy]]- (CAS 143907-02-2)
- How much the filer reports,
- 1,000 ppm to <10,000 ppm (1%)
HTS 8542390070 · Minnesota disclosure MN-CHCX589 · published 2026-09-30
- Where in the product,
- Die/Passivation layer
- What it is doing,
- Photosensitive agent
- Compound,
- poly(oxy-1,2-ethanediyl), .alpha.,.alpha.',.alpha.'',.alpha.'''-(oxydi-3,1,2-propanetriyl)tetrakis[.omega.-[(heptadecafluorononenyl)oxy]]- (CAS 143907-02-2)
- How much the filer reports,
- 1,000 ppm to <10,000 ppm (1%)
HTS 8542390070 · Minnesota disclosure MN-CHCX589 · published 2026-09-30
- Where in the product,
- Die/Passivation layer
- What it is doing,
- Photosensitive agent
- Compound,
- poly(oxy-1,2-ethanediyl), .alpha.,.alpha.',.alpha.'',.alpha.'''-(oxydi-3,1,2-propanetriyl)tetrakis[.omega.-[(heptadecafluorononenyl)oxy]]- (CAS 143907-02-2)
- How much the filer reports,
- 1,000 ppm to <10,000 ppm (1%)
HTS 8542390070 · Minnesota disclosure MN-CHCX589 · published 2026-09-30
- Where in the product,
- Die/Passivation layer
- What it is doing,
- Photosensitive agent
- Compound,
- poly(oxy-1,2-ethanediyl), .alpha.,.alpha.',.alpha.'',.alpha.'''-(oxydi-3,1,2-propanetriyl)tetrakis[.omega.-[(heptadecafluorononenyl)oxy]]- (CAS 143907-02-2)
- How much the filer reports,
- 1,000 ppm to <10,000 ppm (1%)
HTS 8542390070 · Minnesota disclosure MN-CHCX589 · published 2026-09-30
- Where in the product,
- Die/Passivation layer
- What it is doing,
- Photosensitive agent
- Compound,
- poly(oxy-1,2-ethanediyl), .alpha.,.alpha.',.alpha.'',.alpha.'''-(oxydi-3,1,2-propanetriyl)tetrakis[.omega.-[(heptadecafluorononenyl)oxy]]- (CAS 143907-02-2)
- How much the filer reports,
- 1,000 ppm to <10,000 ppm (1%)
HTS 8542390070 · Minnesota disclosure MN-CHCX589 · published 2026-09-30
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.