Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organoheterocyclic compounds
  6. Pyridines and derivatives
  7. Sigma Aldrich Aquivion™ D79-25BS 

Sigma Aldrich Aquivion™ D79-25BS

Catalog No. 80256525ML Shop All MilliporeSigma Sigma Organic Chemistry Products
Encompass
Encompass_Preferred
Change view
Click to view available options
Quantity:
25 mL
250 mL
2 product options available for selection
Product selection table with 2 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Quantity
80-256-525ML 25 mL
80-256-5250ML 250 mL
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 2 options available.
2 options
Catalog No. 80-256-525ML Supplier Sigma Aldrich Supplier No. 80256525ML
Only null left
Add to Cart
Add to Cart

Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

Aquivion(R) PFSA dispersions are based on the short-side-chain (SSC) copolymer of Tetrafluoroethylene and the Sulfonyl Fluoride Vinyl Ether (SFVE) CF2=CF2-O-(CF2)2-SO2F industrially produced by Solvay Specialty Polymers. The resulting perfluoropolymer's functional groups are in their sulfonic acid form, SO3H.Aquivion(R) D79-25BS can be used as a formulation additive for production of polymer electrolyte fuel cell electrodes, manufacture or repair of cation-exchange membranes, surface coatings of PTFE membranes to improve their wetting behavior or for the development of superacid catalysts. Addition of further film-forming and/or other volatile or non-volatile chemicals is necessary to impart the desired processing and end-product characteristics.Aquivion(R) is a registered trademark of Solvay Specialty Polymers.

Specifications

Density 1.14 g/mL
Linear Formula (C4HF7O4S .C2F4)x
Quantity 25 mL
Synonym Aquivion™ SO3H-form; Tetrafluoroethylene-perfluoro(3-oxa-4-pentenesulfonic acid) copolymer, Ethanesulfonic acid
Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.