GB/T 11064.3-2013 《Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 3: Determination of lithium chloride content - Potentiometric method》 Related products

This standard specifies a method for the determination of lithium chloride content in lithium chloride, suitable for samples with lithium chloride content greater than 95.00%. Methods Potentiometric titration, poten-tiometry, silver nitrate (AgNO3) standard solution is used for titration of chlorides by dissolving the sample in water, in acidic solution, using silver electrode and Calomel electrode. The reaction endpoint is determined by secondary micro-business, and the lithium chloride content is calculated according to the consumption of silver nitrate (AgNO3). This method ensures the accurate determination of lithium chloride content and meets the requirements for the use of analytical pure reagents and deionized water.