PROCESS FOR PREPARING PHARMACEUTICAL GRADE FERRIC CITRATE

The invention relates to a method for preparing pharmaceutical grade ferric citrate that has a BET active surface area of < 16 m2/g and a dissolution rate of 4 to 9 mg/cm2/min. The invention further provides pharmaceutical grade ferric citrate that is characterized by a BET active surface area of...

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Hauptverfasser: FESHARAKI, Shahin H. Fesharaki, DAS, Tonmoy Chitta, ATE, Rajendra Popat, JOSHI, Prashant Shankar, LUTHRA, Parven Kumar, MAHAJAN, Kishor Murlidhar, DIXIT, Rahul Pradeep, MAMANIA, Hemant Manilal, SINHA, Chandrasekhar, ANTARKAR, Amit Krishna
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:The invention relates to a method for preparing pharmaceutical grade ferric citrate that has a BET active surface area of < 16 m2/g and a dissolution rate of 4 to 9 mg/cm2/min. The invention further provides pharmaceutical grade ferric citrate that is characterized by a BET active surface area of < 16 m2/g and a dissolution rate of 4 to 9 mg/cm2/min. L'invention concerne un procédé de préparation de citrate ferrique de qualité pharmaceutique qui a une zone de surface active BET < 16 m2/g et un taux de dissolution de 4 à 9 mg/cm2/min. L'invention concerne en outre du citrate ferrique de qualité pharmaceutique qui est caractérisé par une zone de surface active BET < 16 m2/g et un taux de dissolution de 4 à 9 mg/cm2/min.