Sodium Alfa-olefine sulfonate,AOS,68439-57-6 Sodium linear alpha olefin sulfonate,AOS,68439-57-6 Sodium alfa-olefine sulfonate(Sodium linear ... alpha olefin sulfonate),AOS,68439-57-6Sodium alfa-olefine sulfonate is used as a ... (Net weight).Shelf Life: one year. Sodium Alpha Olefin Sulfonate(AOS)