This lab includes the complete titration procedure used to investigate how well a buffer resists changes in pH. Prepare a buffer solution by accurately calculating and measuring the required amounts ...

Surfactants constitute the most important group of detergent components in soaps and other cleaning products. Modern detergents may be made from petrochemicals or from oleochemicals derived from ...

This lab includes a demonstration of the proper use of a burette system for titrations; including a detailed description, instructional video, and opportunity for students to collect data to ...

Iodine value (IV) is a measure of the total number of double bonds present in fats and oils. It is expressed as the ‘number of grams of iodine that will react with the double bonds in 100 grams of ...

The Karl Fischer water determination is one of the most frequently applied laboratory methods, say Metrohm. With an application range of 0.1% to 100% water the volumetric Karl Fischer titration is ...

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...