Skip to Content
Merck
CN
All Photos(1)

Key Documents

Safety Information

802697

Sigma-Aldrich

Aquivion® E98-05

membrane sheet, PFSA eq. wt. 980 g/mole SO3H, L × W × thickness 31 cm × 31 cm × 50 μm

Synonym(s):

Aquivion® SO3H, Tetrafluoroethylene-perfluoro(3-oxa-4-pentenesulfonic acid) copolymer, Ethanesulfonic acid

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
[CF2CF(OCF2CF2SO3H)]m[CF2CF2]n
CAS Number:
UNSPSC Code:
26111700
NACRES:
NA.23

form

membrane sheet

eq. wt.

940-1020 g/eq

L × W × thickness

31 cm × 31 cm × 50 μm

size

, avg. thickness: 45-55 μm

Looking for similar products? Visit Product Comparison Guide

Application

Aquivion® PFSA membranes are used for electrochemical applications such as, but not limited to, polymer electrolyte fuel cells, electro-deionization systems, ozone generators, water electrolyzers, hydrogen separators and compressors, redox flow batteries as well as pervaporation or gas humidification systems.

Legal Information

Product of Solvay Specialty Polymers USA LLC.
Aquivion is a registered trademark of Syensqo Group

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

新产品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

Advances in electrochemical water conversion and understanding PEMFC degradation drive progress in hydrogen technologies.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service