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 ...
Each chemical reaction involves an enthalpy change that leads to a change in temperature. The amount of substance converted during the reaction determines the increase (i.e. exothermic reaction) or ...
Milk powder is supplemented by a vital antioxidant, Vitamin C. With the help of 2,6-dichlorophenolindophenol (DPIP) as the titrant, the double Au-ring electrode gives an excellent titration curve, and ...