非水溶液滴定法测定N-取代氨基磺酸钠

Non-water determination of sodium salts of N-substituted sulfuric acid

研究了用非水溶液滴定法在冰醋酸溶液中滴定作为第三胺的N-取代氨基磺酸钠的方法。总的误差不超过 1%。方法简单 ,在一般实验室中即可完成。

A procedure for the determination of sodium salts of N substituted sulfuric acid as tertiary amines by non-water titration in glacial acetic acid was developed.The total error of the procedure does not exceed 1%.The procedure is simple and can be carried out under ordinary laboratory conditions.