染整技术2016，Vol.38Issue(4)：55-58,4.
高效液相色谱法测定纺织品中4-氨基偶氮苯含量的不确定度评定
Uncertainty evaluation of p-aminoazobenzene content in textile measured by HPLC method
陈勇 1薛海霞 1章伟 1付俊珍1
作者信息
- 1. 金华市质量技术监督检测院，浙江金华 321000
- 折叠
摘要
Abstract
P-aminoazobenzene was measured by high performance liquid chromatography-diode array detector (HPLC-DAD) method in textiles. The factors that effected the measurement uncertainty, such as sample weighing, reduction, extraction, standard solution preparation, curve fitting and measurement repeatability, were evaluated by creating mathematical model and the method of choosing evaluation. According to the regulation of Evaluation and Expression of Uncertainty in Measurement (JJF1059.1-2012), each factor was integrated and extended. The results showed that standard solution preparation and random effects in test process were the main source of p-aminoazobenzene in textiles.关键词
高效液相色谱/不确定度/纺织品/4-氨基偶氮苯Key words
high performance liquid chromatography/uncertainty/textile/p-aimnoazobenzene分类
化学化工引用本文复制引用
陈勇,薛海霞,章伟,付俊珍..高效液相色谱法测定纺织品中4-氨基偶氮苯含量的不确定度评定[J].染整技术,2016,38(4):55-58,4.
