495786

Perfluoriertes Harz, Pulver aus Nafion^™

• Synonym(e): Perfluoro-3,6-dioxa-4-methyl-7-octene-1-sulfonic acid, Tetrafluoroethylene-perfluoro-3,6-dioxa-4-methyl-7-octenesulfonic acid copolymer
• CAS-Nummer: 31175-20-9
• MDL-Nummer: MFCD00132832
• UNSPSC-Code: 26111700
• eCl@ss: 32110203
• NACRES: NA.23

Eigenschaften

• Form: powder
• Äquiv.gew.: 1,100
• Grünere Alternativprodukt-Eigenschaften: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Partikelgröße: 35-60 mesh
• mp (Schmelzpunkt): >350 °C (lit.)
• Grünere Alternativprodukt-Kategorie: 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);
• InChIKey: FOYUGSIADQEOEK-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

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.

Anwendung

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.

Physikalische Form

Hydrogen ion form.

Rechtliche Hinweise

Nafion is a trademark of The Chemours Company FC, LLC

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: nwg
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)