(C12-C18) Alkyl alcohol ethoxylate propoxylate (C12-C18)alkylalcohol ethoxylate propoxylate 37331-14-9 69227-21-0 Alcohols, C12-18, ethoxylated propoxylated Best 114 C12-18 Alkyl alcohol ethoxylate propoxylate Dehyton LT 36 Plurafac D 25 SDA 16-070-00