摘要
本文以室内空气现场甲醛测定仪为研究对象,尝试探讨测定实验中显色时间、显色温度、显色剂酸度和样品稀释液种类等因素对实验结果的影响并加以优化,为日常检测中高效使用便携式甲醛测定仪提供参考。
In this paper, it takes the formaldehyde monitor for the on-site formaldehyde of indoor air as the research object and tries to discuss the influence of coloration time, coloration temperature, acidity of color developing agent and species of sample diluent etc. factors on experimental result, furthermore, take the optimization so that to provide reference for the high-efficiency using of portable formaldehyde monitor in daily detection.
出处
《当代化工研究》
2017年第5期79-80,共2页
Modern Chemical Research
关键词
甲醛测定仪
实验条件
酚试剂比色法
formaldehyde monitor
experimental condition
phenol reagent method
