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Merck
모든 사진(3)

주요 문서

527084

Sigma-Aldrich

Nafion perfluorinated resin solution

greener alternative

5 wt. % in mixture of lower aliphatic alcohols and water, contains 45% water

동의어(들):

D-520

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About This Item

CAS Number:
MDL number:
UNSPSC 코드:
26111700
eCl@ss:
32110203
NACRES:
NA.23

eq. wt.

1,000

포함

45% water

환경친화적 대안 제품 특성

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

sustainability

Greener Alternative Product

농도

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

refractive index

n20/D 1.368

bp

91-104 °C

density

0.924 g/mL at 25 °C

환경친화적 대안 카테고리

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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일반 설명

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.

애플리케이션

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 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.
Used to solubilize carbon nanotubes. Carbon nanotube solutions have been explored as amperometric biosensors.

포장

Packaged in glass bottles

법적 정보

Nafion is a trademark of The Chemours Company FC, LLC

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

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

표적 기관

Eyes,Central nervous system, Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

68.0 °F - closed cup

Flash Point (°C)

20 °C - closed cup


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이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Joseph Wang et al.
Journal of the American Chemical Society, 125(9), 2408-2409 (2003-02-27)
The ability to solubilize single-wall and multiwall carbon nanotubes (CNT) in the presence of the perfluorinated polymer Nafion is described. Such use of Nafion as a solubilizing agent for CNT overcomes a major obstacle for creating CNT-based biosensing devices. Their
Glucose biosensor of ruthenium-doped TiO2 sensing electrode by co-sputtering system
Chou JC, et al.
Microelectronics reliability (2010)
An enzymatic glucose biosensor based on a glassy carbon electrode modified with manganese dioxide nanowires
Zhang L, et al.
Microchimica Acta, 54-56 (2013)
Organically functionalized titanium oxide/Nafion composite proton exchange membranes for fuel cells applications
Cozzi D, et al.
Journal of Power Sources, 248, 1127-1132 (2014)
Min-Ho Park et al.
Advanced materials (Deerfield Beach, Fla.), 27(29), 4308-4314 (2015-06-24)
A novel flexible encapsulation method (Flex Lami-capsulation) is reported, which can be applied in the roll-to-roll process for mass production of organic electronic devices. Flex Lami-capsulation is very simple, fast, and getter-free, and is as effective as glass encapsulation. Use

문서

Materials Issues in Polymer Electrolyte Membrane Fuel Cells

Proton exchange membrane (PEM) fuel cells operate at relatively low temperatures and are composed of two electrodes and a conductive elecrolyte.

Advances in the electrochemical conversion of water to and from hydrogen and oxygen have principally been achieved through the development of new materials and by understanding the mechanisms of the degradation of proton exchange membrane fuel cells (PEMFC) during operation.

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