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CAS NO:67846-28-0
CAS:
67846-28-0
英文名称:
phosphonic acid, 1,2-ethanediylbis-, polymer with 2,2-bis(hydroxymethyl)-1,3-pr
phosphonic acid, 1,2-ethanediylbis-, polymer with2,2-bis(hydroxymethyl)-1,3-propanediol