皮革防霉剂中水杨酰苯胺的高效液相色谱法测定  

Determination of Salicylanilide in Leather Fungicides by HPLC

作　　者：弓太生[1] 董素梅[1] 林芳 连小斌 

机构地区：[1]陕西科技大学资源与环境学院,陕西西安710021 [2]晋江出入境检验检疫局国家鞋类检测中心,福建晋江362200

出　　处：《皮革科学与工程》2011年第6期43-46,52,共5页Leather Science and Engineering

基　　金：陕西科技大学研究生创新基金;博士科研启动基金(BJ09-23);国家质检总局科研项目(2010IK100)

摘　　要：作为一种毒性低、抗菌谱广的抗菌防霉剂,水杨酰苯胺常用在皮革及各类材料中。目前,对水杨酰苯胺杀菌、药性及光谱的研究己有很多,但尚未见有关皮革中水杨酰苯胺的检测方法报导。本文采用高效液相色谱-二极管阵列光谱(HPLC-DAD)研究并优化了皮革防霉剂中水杨酰苯胺(SAN)的检测方法,对仪器测试条件、标准曲线绘制、样品提取方法分别进行了研究和优化。实验证明此方法检测响应值高,提取效果好,操作简便。填补了皮革防霉剂中水杨酰苯胺检测方法的空白。Salicylanilide as a low toxicity and broad antimicrobial spectrum antimicrobial preservatives, is commonly used in the leather and all kinds of materials. Currently, its bactericidal activity, property and action spectrum have been studied a lot, but for the leather, salicylanilide detection method has not been seen yet. This article supplied the detection method of salicylanilide in leather preservatives which is studied and optimized by using high performance liquid chromatography. Test conditions of the instrument, the standard curves, sample extraction methods were studied and optimized. Experiments show that this method has high response value, good extraction efficiency and is easy to operate.

关 键 词：皮革 水杨酰苯胺 检测方法 高效液相色谱 

分 类 号：TS529.1[轻工技术与工程—皮革化学与工程]