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CAS NO:59330-00-6
CAS:
59330-00-6
英文名称:
polymer with 2,2-dimethyl-1,3-propanediol and 1,1'-methylenebis[4-2-oxepanon
isocyanatobenzene]
2-oxepanone, polymer with 2,2-dimethyl-1,3-propanediol
