EMAIL THIS PAGE TO A FRIEND
474541 Sigma-Aldrich

Nafion SAC-13

Green Alternative

pore diameter >10 nm, pore volume >0.6 mL/g

Synonym: Perfluoro-3,6-dioxa-4-methyl-7-octenesulfonic acid-tetrafluoroethylene, Tetrafluoroethylene-perfluoro-3,6-dioxa-4-methyl-7-octenesulfonic acid

Purchase

Properties

Related Categories Alternative Energy, Chemical Synthesis, Enabling Products, Greener Alternative Products, Material Science Enabling Products,
composition   fluorosulfonic acid Nafion polymer on amorphous silica, 10-20% (porous nanocomposite)
greener alternative product characteristics   Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
pore size   >0.6 mL/g pore volume
  >10 nm pore diameter
surface area   >200 m2/g
density   2.1 g/mL at 25 °C (lit.)
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

Strongly acidic catalyst resin.

Features and Benefits

Stable to 200°C. Catalyst for acylations, alkylations, esterifications and isomerizations. 10x4 times more surface area than Nafion pellets.

Legal Information

Nafion is a trademark of The Chemours Company FC, LLC

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
WGK Germany 
3
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?