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Technical data Conductivity titration with Cobra SMARTsenseArticle no: P3060767 ![]()
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
Principle The electric conductivity of aqueous electrolyte solutions is determined by the type and number of charge carriers at constant temperature. Characteristic changes in conductivity are connected with changes in the ionic composition of reacting systems. These can be used in the conductiometric titration as end point indicators. Benefits
Tasks Using the Cobra4 system, measure the change in conductivity in the titrations of the following:
Other samples can alternatively be set in advance for conductiometric determination of their concentration contents. Learning objectives
Necessary accessories
Software provided. Computer not included.
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PHYWE Systeme GmbH & Co. KG
Robert-Bosch-Breite 10 – 37079 Göttingen – Germany
www.phywe.com
Robert-Bosch-Breite 10 – 37079 Göttingen – Germany
www.phywe.com


