Merck
All Photos(4)

527122

Sigma-Aldrich

Nafion perfluorinated resin solution

greener alternative

20 wt. % in mixture of lower aliphatic alcohols and water, contains 34% water

Synonym(s):
D-2021
CAS Number:
MDL number:
eCl@ss:
32110203
NACRES:
NA.23

eq. wt.

1,100

Quality Level

contains

34% water

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

concentration

20 wt. % in mixture of lower aliphatic alcohols and water

refractive index

n20/D 1.372

bp

93 °C

density

1.01-1.03 g/cm3 at 25 °C

greener alternative category

InChI

1S/C7HF13O5S.C2F4/c8-1(9)2(10)24-5(15,16)3(11,4(12,13)14)25-6(17,18)7(19,20)26(21,22)23;3-1(4)2(5)6/h(H,21,22,23);

InChI key

FOYUGSIADQEOEK-UHFFFAOYSA-N

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General description

The product is 20wt% “liquid Nafion” dispersion in a mixture of lower aliphatic alcohols and water.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Application

Materials for ionomeric polymer metal composite actuators (IPMC)are usually based on the “liquid Nafion”. 1-2
Nafion perfluorinated resin solution is widely used as an electrolytic material. It can be used in the formation of a composite membrane with metal oxides. The membrane further facilitates the formation of chemically stable proton exchange membrane (PEM) fuel cells. It may be coated on mesoporous metallic films to improve the detection and selectivity of biomarkers. It may also form a composite electrode material with graphene for glucose biosensors.
Support material for an integrated system which used solar energy to drive chemical reactions. Acts as a superacid catalyst for organic synthesis. When formed as metal composites, can be used as artificial muscle actuators, solid electrolytes for the analysis of electroactive species in organic media, or as electrodes in organic electrosynthesis.

Packaging

25, 100 mL in glass bottle
Packaged in glass bottles

Physical form

Hydrogen ion form

Legal Information

Nafion is a trademark of The Chemours Company FC, LLC

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 2 - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

68.0 °F - closed cup

Flash Point(C)

20 °C - closed cup

Certificate of Analysis

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Certificate of Origin

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