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Phosphorus pentoxide|Polyphosphoric acid--Chuzhou Fine Chemical Factory
Foundedattheearlyof1990s,ChuzhouFineChemicalFactoryisaspecializedmanufacturerofPhosphoruspentoxide(driedbySulfuricacid),withanannualoutputof5,000tonsofPhosphoruspentoxideand2,000tonsofPolyphosphoricacid.
