氰尿酸中氰尿酰胺含量的分析方法  

Analysis method of cyanuramide content in cyanuric acid

作　　者：冯意玲 

机构地区：[1]广西红日化工有限公司,广西梧州543001

出　　处：《中国氯碱》2005年第8期28-29,共2页China Chlor-Alkali

摘　　要：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.

关 键 词：氰尿酰胺 氰尿酸 氯代异氰尿酸类产品 分析方法 酰胺 含量 碱性条件 标准溶液 难溶性 分离 

分 类 号：TQ207.4[化学工程—有机化工]