分析测试学报2001，Vol.20Issue(3)：76-77,2.
测定酚醛树脂中水杨酸的高效毛细管区带电泳法
Determination of Salicylic Acid in Phenolic Resin by High Performance Capillary Zone Electrophoresis
摘要
Abstract
A new method for the determination of salicylic acid in phenolic resin by high performance capillary zone electrophoresis is reported with a linear range of 5.8× 10-6～ 1.0× 10-4 mol/L, a detection limit of 8.0× 10-7 mol/L(S/N=3) and RSD of 2.7％ (n=5). Alcohol of 75％ (φ ) was used as a solvent in buffer. Salicylic acid can be directly determined without extraction. The method is simple, rapid and reliable.关键词
毛细管区带电泳/水杨酸/酚醛树脂分类
化学化工引用本文复制引用
张强,张莉,邱娟,吴烈钧..测定酚醛树脂中水杨酸的高效毛细管区带电泳法[J].分析测试学报,2001,20(3):76-77,2.
