乙酰丙酮分光光度法测定水性涂料中游离甲醛含量操作中存在的问题探讨

Problems Discussion in Operation of Acetylacetone Spectrophotometric Determination of Free Formaldehyde Content of Water-based Paint

文章探讨了关于水性涂料中游离甲醛测定过程中存在的主要问题,详细总结前出处理过程和定量测定过程中的影响甲醛测定的各种因素、注意事项及解决措施。

The paper discussed water-based paint on the determination of free formaldehyde in the course of the main problems,a detailed summary of the process and before the quantitative determination of formaldehyde in the process of determination of the impact of various factors,considerations and solutions.