CAS NO:69103-17-9; anediyl)], 1,1'-methylenebis[4-isocyanatobenzene], methyloxirane and oxirane

CAS:

69103-17-9

英文名称:

anediyl)], 1,1'-methylenebis[4-isocyanatobenzene], methyloxirane and oxirane

1,4-butanediol, polymer with alpha-hydro- omega-hydroxypoly[oxy(methyl-1,2-ethanediyl)],