Michael Margreth, Sr. Product Specialist Titration at Metrohm International Headquarters, presents the basic principles of volumetric and coulometric Karl Fischer titration and the oven technique.
Karl Fischer titration: moisture determination down to ppm
Karl Fischer titration is an established method for analyzing the water content of samples in various industries. This universal method is used to determine the moisture in solid, liquid, and gaseous samples in ppm to %.
Metrohm offers compact all-in-one KF titrators for routine moisture determination as well as fully automated Karl Fischer systems for volumetric and coulometric KF titration.
Learn more about Karl Fischer titration in our blog:
Frequently asked questions in Karl Fischer titration
Oven method for sample preparation in Karl Fischer titration
Learn more about KF titration
The free monograph "Water determination by Karl Fischer titration" covers the theoretical aspects such as reagents, chemical reactions, volumetry and coulometry, detection methods, and side reactions. It then presents water determination in different matrices, such as cosmetics, petrochemical products, plastics, and more.