This article describes a process to establish the bromine index (BI) using coulometric titration. This bromine index is the fraction of reactive unsaturated compounds (mostly C=C double bonds) in ...

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 ...

In the manufacturing, sale, purchase, or transfer of petroleum products, knowledge of the water content in lubricating oils, additives and similar products is crucial to estimate their performance and ...

UNDER this title McHenry and Graham 1 have published an investigation on the ascorbic acid content of raw and cooked foodstuffs. They found in the case of cauliflowers, carrots, parsnips, beets and ...

USP<301> describes a back-titration to determine the acid-neutralizing capacity (ANC). The method is very fast, easy, and reliable. The Metrohm Application Note AN T-192 includes the effective ...

Volumetric Karl Fischer (KF) titration is one method for quickly and accurately determining water content across numerous samples. Based on the reaction of water with iodine, sulfur dioxide, a base, ...