The acetylacetone is often used as developer in acetylacetone spectrophotometry for the detection of formaldehyde in the internal wall coating.

• 本文对乙酰丙酮分光光度法测定内墙涂料中甲醛含量方法中显色剂乙酰丙酮蒸馏与不蒸馏处理作了相关探讨。