液相色谱法测定洗涤用品中荧光增白剂质量分数及不确定度评定  

Determination of fluorescent brightener content in washing products by liquid chromatography and uncertainty evaluation

作　　者：徐楠楠[1] XU Nannan(Jiangsu Institute of Product Quality Supervision and Inspection,National Cosmetic Quality Supervision andInspection Center,Nanjing 210007,China)

机构地区：[1]江苏省产品质量监督检验研究院,国家化妆品质量监督检验中心

出　　处：《印染助剂》2019年第9期61-64,共4页Textile Auxiliaries

摘　　要：采用液相色谱法测定荧光增白剂质量分数,结合具体实验过程,对洗涤用品中荧光增白剂质量分数测定结果进行不确定度评定,为建立有效的质量控制方法提供科学依据。The content of fluorescent brightener was determined by liquid chromatography.The uncertain ty of the determination results of fluorescent brightener in detergents was evaluated in combination with the specific experimental process,which provided a scientific basis for the establishment of an effective quality control method.

关 键 词：荧光增白剂 不确定度 液相色谱 洗涤用品 

分 类 号：TQ649.7[化学工程—精细化工]