首都师范大学学报（自然科学版）2011，Vol.32Issue(2)：27-29,3.
微波提取流动注射分光光度法测定纺织品中的甲醛
Determination of Formaldehyde in Textiles Utilizing Microwave Extraction Flow Injection Spectrophotometry
朱红霞 1聂润秋 1田雯 1李莹 1贾晓彤 1张迪 1朱若华1
作者信息
摘要
Abstract
A microwave extraction flow injection spectrophotometric method using methyl acetoacetate as chromogenic reagent to determine formaldehyde in textiles was developed. The method had a feature of simplicity, convenience,high sensitivity for determining formaldehyde in textiles. Conditions of the microwave extraction were optimized and the results were compared with the water extraction and steam distillation. The result showed that microwave extraction is a suitable method with a maximum extraction yield of 98.67％.关键词
纺织品/甲醛/流动注射分光光度法/乙酰乙酸甲酯/微波萃取Key words
textiles/ formaldehyde/ flow injection spectrophotometry/ methyl acetoacetate/ microwave extraction分类
化学化工引用本文复制引用
朱红霞,聂润秋,田雯,李莹,贾晓彤,张迪,朱若华..微波提取流动注射分光光度法测定纺织品中的甲醛[J].首都师范大学学报（自然科学版）,2011,32(2):27-29,3.
