64772-85-6
英文名称
1,3-Propanediol,2,2-bis(bromomethyl)-,polymerwith.alpha.-hydro-.omega.-hydroxypoly[oxy(methyl-1,2-ethanediyl)]and1,1'-methylenebis[4-isocyanatobenzene]
CAS
64772-85-6
分子式
(C15H10N2O2.C5H10Br2O2.(C3H6O)nH2O)x