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CAS NO:69847-43-4
CAS:
69847-43-4
英文名称:
hanediol, alpha-hydro- omega -hydroxypoly(oxy-1,4-butanediyl) and nonanedioic a
1,3-benzenedicarboxylic acid, polymer with1,4-benzenedicarboxylic acid, 1,2-ethanediol, alpha-hydro- omega-hydroxypoly(oxy-1,4-butanediyl) and nonanedioic acid