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Carl Roth GmbH + Co. KG Schoemperlenstr. 1-5 76185 Karlsruhe, Germany http://www.carlroth.com
Contact Mr Edgar Huber +49 7083 933745
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Carl Roth GmbH + Co. KG

Karl Fischer Reagenzien für Volumetrie

Wasserbestimmung nach Karl Fischer – Carl ROTH hat die Reagenzien

(PresseBox) (Karlsruhe, )
Um den Wassergehalt einer Substanz mit der Karl-Fischer-Methode zu bestimmen, gibt es zwei etablierte Methoden: die volumetrische und die coulometrische Bestimmung. Die Wahl der Methode hängt vor allem vom erwarteten Wassergehalt in der Probe ab. Diese Wahl ist der Schlüssel, um verlässliche und reproduzierbare Ergebnisse zu erhalten. Carl ROTH bietet Ihnen für beide Methoden die passenden Reagenzien. Bei einem Wassergehalt von 0,1 % bis 100 % ist die volumetrische Karl-Fischer-Bestimmung die empfohlene Methode. Die volumetrische Bestimmung erfolgt über die Menge an Karl-Fischer-Reagenz, das benötigt wird, um den Endpunkt der Titration zu bestimmen.

Dabei gibt es zwei Möglichkeiten die Analyse durchzuführen.
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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.