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CAS NO:69103-18-0
CAS:
69103-18-0
英文名称:
roxypoly[oxy(methyl-1,2-ethanediyl)] and 1,1'-methylenebis[4-isocyanatobenzene]
ethanol, 2,2'-[1,4-phenylenebis(oxy)]bis-, polymer withalpha-hydro- omega -hydroxypoly[oxy(methyl-1,2-ethanediyl)] and
