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CAS NO:67989-77-9
CAS:
67989-77-9
英文名称:
benzoic acid, polymer with 2,5-furandione, 1,3-isobenzofurandione, 1,2-propaned
iol and 1,2,3-propanetriol
benzoic acid, polymer with 2,5-furandione,1,3-isobenzofurandione, 1,2-propanediol and 1,2,3-propanetriol