510211

Nafion^™ perfluorinated resin solution

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

• Synonym(s): D-521
• CAS Number: 31175-20-9
• MDL number: MFCD00132790
• UNSPSC Code: 26111700
• eCl@ss: 32110203

Properties

• eq. wt.: 1,100
• contains: 45% water
• greener alternative product characteristics: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• concentration: 5 wt. % in mixture of lower aliphatic alcohols and water
• refractive index: n20/D 1.368
• bp: 84 °C
• density: 0.921 g/mL at 25 °C
• greener alternative category: Enabling,
• 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

Description

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

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

Packaged in glass bottles

Physical form

Hydrogen ion form

Legal Information

Nafion is a trademark of The Chemours Company FC, LLC

Safety Information

• Pictograms: GHS02,GHS08,GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H225,H318,H336,H371
• Precautionary Statements: P210 - P233 - P240 - P280 - P305 + P351 + P338 - P308 + P311
• Hazard Classifications: Eye Dam. 1 - Flam. Liq. 2 - STOT SE 2 - STOT SE 3
• Target Organs: 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