Analysis of the chloride content of beer, wort, water, NAB and other beverages
The analysis method can be employed for determining the chloride content of beer, wort, water, NAB and other beverages.
Chloride ions are precipitated with silver nitrate as silver chloride. The endpoint of the titration can be determined by means of a conductometer. The conductivity increases as soon as all of the chloride ions are eliminated, causing the concentration of the unbound silver nitrate to increase.