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Hoechst AG
Original Assignee
Farbwerke Hoechst AG
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Publication date
Application filed by Farbwerke Hoechst AGfiledCriticalFarbwerke Hoechst AG
Priority to ES288036ApriorityCriticalpatent/ES288036A1/es
Publication of ES288036A1publicationCriticalpatent/ES288036A1/es
Procedimiento para la preparacion de tripolifosfato de so- dio que esta hidratado en mas de 75 por 100 y tiene una den-sidad aparente de 400 hasta 600 gnlitro.