TOLRAZURIL WITH IMPROVED DISSOLUTION PROPERTIES

The present invention relates to toltrazuril particles with improved dissolution properties and specific surface area of 4 to 40 m2/g. The particles are prepared by suspending toltrazuril in a solvent, then dissolving toltrazuril with a basifying agent, then precipitating toltrazuril with an acidify...

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Bibliographische Detailangaben
Hauptverfasser: Toporisic, Rebeka, Trost, Sabina, Tihi, Jaroslav, Klavdija, Meznar, Gojak, Urska, Benkic, Primoz
Format: Patent
Sprache:hrv ; eng
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Zusammenfassung:The present invention relates to toltrazuril particles with improved dissolution properties and specific surface area of 4 to 40 m2/g. The particles are prepared by suspending toltrazuril in a solvent, then dissolving toltrazuril with a basifying agent, then precipitating toltrazuril with an acidifying agent and separation of precipitated toltrazuril.