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Merck
CN

663492

Nafion™ perfluorinated resin solution

greener alternative

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

Synonym(s):

D-2020

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About This Item

CAS Number:
31175-20-9
UNSPSC Code:
26111700
eCl@ss:
32110203
NACRES:
NA.23
MDL number:
MFCD00132790

Key Documents

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Product Name

Nafion™ perfluorinated resin solution, 20 wt. % in lower aliphatic alcohols and water, contains 34% water

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

contains

34% water

greener alternative product characteristics

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

sustainability

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concentration

20 wt. % in lower aliphatic alcohols and water

density

1.02 g/mL at 25 °C

greener alternative category

Enabling,

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Application

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.
Nafion™ resin was used to produce nanometer thick Nafion™ layers on silane treated slides by the solution casting method.
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.

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.

Legal Information

Nafion is a trademark of The Chemours Company FC, LLC

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Danger

Hazard Classifications

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

target_organs

Central nervous system

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

55.4 °F

flash_point_c

13 °C

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ7263
MKCQ4397
MKCP2268
MKCM0899
MKCK3800

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An enzymatic glucose biosensor based on a glassy carbon electrode modified with manganese dioxide nanowires
Zhang L, et al.
Microchimica Acta, 54-56 (2013)
Electrokinetic Measurements of Thin Nafion Films.
Barbati AC and Kirby BJ
Langmuir, 30(8), 1985-1993 (2014)
Glucose biosensor of ruthenium-doped TiO2 sensing electrode by co-sputtering system
Chou JC, et al.
Microelectronics reliability (2010)
Preparation and evaluation of Nafion/SnO 2 nanocomposite for improving the chemical durability of proton exchange membranes in fuel cells
Taghizadeh MT and Vatanparast M
Royal Society of Chemistry Advances, 6(62), 56819-56826 (2016)
Nafion-coated mesoporous Pd film toward remarkably enhanced detection of lactic acid
Baba D, et al.
Royal Society of Chemistry Advances, 8(19), 10446-10449 (2018)
View All Related Papers

Articles

Materials in Polymer Electrolyte Membrane Fuel Cells

Polymer electrolyte membrane (PEM) fuel cells offer high efficiency and low-temperature operation, reducing oil use in light-duty vehicle transportation.

Perfluorosulfonic Acid Membranes for Fuel Cells

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

聚合物电解质膜燃料电池的材料问题

聚合物电解质膜(PEM)燃料电池可代替轻型车辆的内燃机，减少运输业石油消耗。PEM燃料电池运行效率高，并且可以在低温下运行。

质子交换膜(PEM)燃料电池

质子交换膜(PEM)燃料电池由两个电极和一种导电电解质组成，可在相对较低的温度下运行。

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