Merck
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802697

Sigma-Aldrich

Aquivion® E98-05

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

All Photos(1)
Synonym(s):
Aquivion® SO3H, Tetrafluoroethylene-perfluoro(3-oxa-4-pentenesulfonic acid) copolymer, Ethanesulfonic acid
Linear Formula:
[CF2CF(OCF2CF2SO3H)]m[CF2CF2]n
CAS Number:
1163733-25-2
NACRES:
NA.23

Quality Level

100

form

membrane sheet

eq. wt.

940-1020 g/eq

L × W × thickness

31 cm × 31 cm × 50 μm

size

, avg. thickness: 45-55 μm

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Aquivion® E98-05 membrane sheet, PFSA eq. wt. 980 g/mole SO3H, L × W × thickness 31 cm × 31 cm × 50 μm

Sigma-Aldrich

802697

Aquivion® E98-05

Aquivion® E98-09S membrane sheet, contains CF3 polymer chain ends as stabilizer, PFSA eq. wt. 980 g/mole SO3H, L × W × thickness 18 cm × 18 cm × 90 μm

Sigma-Aldrich

802735

Aquivion® E98-09S

Aquivion® E98-15S membrane sheet, stabilized CF3 polymer chain ends, PFSA eq. wt. 980 g/mole SO3H, L × W × thickness 18 cm × 18 cm × 150 μm

Sigma-Aldrich

802751

Aquivion® E98-15S

Aquivion® E87-05S membrane sheet, contains CF3 polymer chain ends as stabilizer, PFSA eq. wt. 870 g/mole SO3H, L × W × thickness 31 cm × 31 cm × 50 μm

Sigma-Aldrich

802727

Aquivion® E87-05S

form

membrane sheet

form

membrane sheet

form

membrane sheet

form

membrane sheet

eq. wt.

940-1020 g/eq

eq. wt.

-

eq. wt.

-

eq. wt.

-

L × W × thickness

31 cm × 31 cm × 50 μm

L × W × thickness

18 cm × 18 cm × 90 μm

L × W × thickness

18 cm × 18 cm × 150 μm

L × W × thickness

31 cm × 31 cm × 50 μm

size

, avg. thickness: 45-55 μm

size

-

size

-

size

-

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

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 Solvay Group

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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