Organic raw materials|Anhydride manufactures and suppliers

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ID	CAS	Name	Synonyms	Molecular Formula	Description
1	21117-79-3	PHAP	PHAP 1,4-BCFE Bis[(3,4-dicarboxylic anhydride) phenyl]terephthalate bis[(3,4-dicarboxylic anhydride) phenyl]terephthalate (PHAP) 1,4-Benzenedicarboxylic acid-1,4-bis(1,3-dihydro-1,3-dioxo-5-isobenzofuranyl) ester	C24H10O10	anhydride