Processing aids not otherwise specified, as a declared use for PFAS

29 companies have told Minnesota that they put PFAS into products to serve this purpose, in 971 filings covering 581 products and 23 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
971
Companies
29
Products
581
Compounds used
23

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%61 filings
  • 600,000 to <900,000 ppm (90%)6 filings
  • 300,000 to <600,000 ppm (60%)1 filing
  • 10,000 ppm to <150,000 ppm (15%)72 filings
  • 1,000 ppm to <10,000 ppm (1%)432 filings
  • 100 ppm to <1,000 ppm (0.1%)122 filings
  • Practical Detection Limit to <100 ppm27 filings
  • Present but the amount or concentration range is unknown250 filings

60 of 971 filings

Capped at 60 rows so the page stays readable on a phone. The rest are in /api/public/disclosures.

4 Channel LeadHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5103254 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

4 Channel LeadHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5206253 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

4 Channel LeadHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5125815 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

4 Channel LeadHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5206292 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

4 Channel LeadHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5142828 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Anchor DriverHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5122012 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Anchor DriverHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5089048 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

ASD Delivery CableHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81087141 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Capsule Outer LumenHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5220046 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Capsule Outer LumenHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5220046 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

DBS AssemblyHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81127559 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

DBS AssemblyHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81125661 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

DBS AssemblyHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81127560 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

DBS AssemblyHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81127560 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

DBS AssemblyHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81122103 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

DBS AssemblyHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81125661 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

DBS AssemblyHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81122103 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

DBS AssemblyHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81127559 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Drive Torque CoilHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81118626 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Drive Torque CoilHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81124733 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Drive Torque CoilHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81124731 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Drive Torque CoilHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81118625 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Drive Torque CoilHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81118624 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

LeadHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5129722 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

LeadHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5128393 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Lead KitHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5113756 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Lead KitHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5203782 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Lead KitHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5113743 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Lead KitHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5203782 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Lead KitHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5170940 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Lead KitHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5170939 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Lead KitHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5170939 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Lead KitHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5113756 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Lead KitHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5203783 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Lead KitHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5170940 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Lead KitHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5203783 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Lead KitHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5113743 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

MicrocatheterHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5052777 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

MicrocatheterHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5052778 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Outer Torque CoilHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81118630 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Outer Torque CoilHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81124732 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Outer Torque CoilHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81118641 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Outer Torque CoilHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81118628 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Outer Torque CoilHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81124734 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

PDA Delivery CableHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81087142 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Percutaneous LeadHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5094311 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Percutaneous LeadHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5094311 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Percutaneous LeadHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5094310 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Percutaneous LeadHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5094310 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Suture Cutter CoilHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81118830 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Suture Cutter CoilHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5090995 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Suture Cutter CoilHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81113326 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Trial Lead KitHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5145408 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Trial Lead KitHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5145408 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Trial Lead KitHeraeus MedevioHeraeus Medevio
Where in the product,
Peelable Heat Shrink
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5145409 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Trial Lead KitHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5145409 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Tricuspid Suture Cutter CoilHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 81162063 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Tricuspid Suture Cutter CoilHeraeus MedevioHeraeus Medevio
Where in the product,
Heat Shrink Tubing
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

Part Number 5090996 · Minnesota disclosure MN-J8Z514I · published 2026-06-12

Heat Shrink TubingJunkoshaJunkosha USA Inc.
Where in the product,
Support Component Of A Medical Device
What it is doing,
Processing aids not otherwise specified
How much the filer reports,
90 to 100%

HTS 3917.32.0050 · Minnesota disclosure MN-E0UY9EQ · published 2026-09-29

Peelable Heat Shrink TubingJunkoshaJunkosha USA Inc.
Where in the product,
Support Component Of A Medical Device
What it is doing,
Processing aids not otherwise specified
Compound,
Fluoropolymers
How much the filer reports,
90 to 100%

HTS 3917.32.0050 · Minnesota disclosure MN-E0UY9EQ · published 2026-09-29

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.