65104-74-7 ALPHA-SULFO-OMEGA-(HEXADECENYLOXY)POLY(OXY-1,2-ETHANEDIYL), SODIUM SALT
65104-86-1 Poly(oxy-1,4-butanediyl), alpha-hydro-omega-hydroxy-, polymer with 1,1-methylenebis(4-isocyanatobenzene) and alpha,alpha,alpha-1,2,3-propanetriyltris(omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)))