112481-34-2 126730-81-2 128088-01-7 128088-02-8 142901-64-2 145054-32-6 165943-41-9 53858-87-0 8076-51-5 9043-30-5 9063-90-5 Poly(oxy-1,2-ethanediyl), alpha-isotridecyl-omega-hydroxy- Polyethylene glycol, isotridecyl ether Polyoxyethylene isotridecyl ether