Merck
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495786

Sigma-Aldrich

Perfluorinated resin, powder made from Nafion

greener alternative
Synonym(s):
Perfluoro-3,6-dioxa-4-methyl-7-octene-1-sulfonic acid, Tetrafluoroethylene-perfluoro-3,6-dioxa-4-methyl-7-octenesulfonic acid copolymer
CAS Number:
MDL number:
eCl@ss:
32110203
NACRES:
NA.23

form

powder

Quality Level

eq. wt.

1,100

greener alternative product characteristics

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

particle size

35-60 mesh

mp

>350 °C (lit.)

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

General description

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

Perfluorinated resin, powder made from Nafion can be used in the formation of proton exchange membranes. Its properties include high proton conductivity and good physio-chemical properties. It can further be used in the fabrication of polymeric fuel cells.[1][2]

Packaging

500 mg in glass insert

Physical form

Hydrogen ion form.

Legal Information

Nafion is a trademark of The Chemours Company FC, LLC

Storage Class Code

13 - Non Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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