Brochure: Thermometric titration – sodium determination direct, rapid and inexpensive


Consumers and government food authorities require a precise analysis of the sodium content in foods and food products. Procedures the for the direct measurement of the sodium content are however not only very expensive, they are also time-consuming. It is for this reason that the analysis often takes place indirectly by means of the chloride content - a procedure that may yield markedly imprecise results. With the 859 Titrotherm, Metrohm offers a superior alternative. Thermometric titration is a rapid, inexpensive procedure for the precise and direct determination of the sodium content in foods.