IMPROVED PROCESS FOR THE PREPARATION OF SUCROFERRIC OXYHYDROXIDE

IMPROVED PROCESS FOR THE PREPARATION OF SUCROFERRIC OXYHYDROXIDE

The present invention relates to an improved process for the preparation of pharmaceutical grade of Sucroferric oxyhydroxide (1). More particularly, the present invention relates to a process for the preparation of Sucroferric oxyhydroxide (1) specific surface area of more than 16 m2/gm and having p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Rangisetty, Jagadeesh Babu, Pitta, Bhaskar Reddy, Bhudeti, Rajesh, Pullagurla, Manik Reddy
Format: Patent
Sprache:eng
Schlagworte:
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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Beschreibung
Zusammenfassung:The present invention relates to an improved process for the preparation of pharmaceutical grade of Sucroferric oxyhydroxide (1). More particularly, the present invention relates to a process for the preparation of Sucroferric oxyhydroxide (1) specific surface area of more than 16 m2/gm and having phosphate binding capacity by Ion Chromatography (IC) is at least 2.6 meq. of phosphate per 500 mg Iron and at least 0.2 mg P/mg of Iron.