摘要
甲醛含量作为纺织产品检验工作中的一项强制性考核项目,了解和掌握影响其测定的相关因素是十分必要的。本文从样品的存储、样品的萃取及萃取液的显色三大方面来探讨影响甲醛含量测定的因素。结果表明:样品的存储条件和水浴温度对甲醛测定结果的影响较大。
The content of formaldehyde is a compulsory examination item in textile inspection, so it is very necessary to understand related factors that affect the determination of formaldehyde content. The factors afecting the results of formaldehyde determination were discussed from three aspects： specimen storage, specimen extraction and color reaction of extraction. The result shows that the influence of specimen storage condition and water bath temperature on determination of formaldehyde content was great.
出处
《质量技术监督研究》
2010年第2期31-33,60,共4页
Quality and Technical Supervision Research
关键词
甲醛
纺织品
测定
formaldehyde
textile fabric
determination
