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CAS NO:66072-14-8
CAS:
66072-14-8
英文名称:
polymer with 1,1'-(diisocyanatomethylene)bis[benzene] and alpha-2-propen-1-o
2-propen-1-ol, polymer with1,1'-(diisocyanatomethylene)bis[benzene] and alpha-hydro- omega-hydroxypoly(oxy-1,4-butanediyl)