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 ... Bag(Net weight).Shelf Life: one year. Sodium Alpha Olefin Sulfonate(AOS)