Product name	1H,1H,2H,2H-Perfluorooctanesulfonic acid
Alias	Perfluorohexylethyl sulfonates/ 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctanesulphonic acid
CAS NO.	27619-97-2
EINECS NO.	248-580-6
Appearance	Colorless transparent liquid
Purity (%)	≥30

 

Applications

 

1. An anionic fluorine-containing surfactant with high surface activity, low surface tension, low critical micelle concentration, and high thermal stability.

2. It can be widely used in chromium mist suppressants, organofluorine synthesis, fluorosurfactants, and other applications.