Synonyms: .alpha.,.alpha.’,.alpha.’’-1,2,3-Propanetriyltris[.omega.-(2,3-epoxypropoxy)poly(oxypropylene)];[omega-(oxiranylmethoxy)-;2-ethanediyl)],.alpha.,.alpha.’,.alpha.’’-1,2,3-propanetriyltris[.omega.-(oxiranylmethoxy)-Poly[oxy(methyl-1;GLYCEROL PROPOXYLATE TRIGLYCIDYL ETHER;Polyoxy(methyl-1,2-ethanediyl), .alpha.,.alpha.,.alpha.-1,2,3-propanetriyltris.omega.-(oxiranylmethoxy)-