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CAS NO:72162-40-4
CAS:
72162-40-4
英文名称:
de and 1,1'-methylenebis[4-isocyanatocyclohexane]
hexanedioic acid, polymer with alpha-hydro- omega-hydroxypoly(oxy-1,2-ethanediyl), 2-hydroxyethyl 2-propenoate,4-hydroxy-n-(2-hydroxyethyl)-n-methylbutanamide and
