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CAS NO:125302-17-2
CAS:
125302-17-2
英文名称:
1,3-isobenzofurandione, hexahydro-, polymer with 2,2-dimethyl-1,3-propanediol,
1,6-hexanediol and 1,1'-methylenebis[4-isocyanatocyclohexane]
1,3-isobenzofurandione, hexahydro-, polymer with2,2-dimethyl-1,3-propanediol, 1,6-hexanediol and