氰尿酸中氰尿酰胺含量的分析方法

Analysis method of cyanuramide content in cyanuric acid

利用氰尿酰胺在水中的难溶性,从氰尿酸中分离出来,消化后,在碱性条件下以氨的形态被蒸出,用硼酸吸收,用盐酸标准溶液测定氰尿酸中氰尿酰胺的含量。

Cyanuramide was separated from cyanuric acid by using its slightly solubility in water. After digestion, it was distilled of by evaporation with the forms of ammonia, and was absorbed by boric acid. The contents of cyanuramide in cyanuric acid were determined by chlorhydric acid standard solution.