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CAS NO:68002-47-1
CAS:
68002-47-1
英文名称:
ymethyl)-1,3-propanediol and 2,2'-oxybis[ethanol], isocyanate-terminated
hexanedioic acid, polymer with1,3-diisocyanatomethylbenzene,2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 2,2'-oxybis[ethanol],isocyanate-terminated