SAAQ—CTMAB荧光光度法测定微量铝的研究

• 作 者: 康信煌 邓春梅
• 机 构: 湛江海洋大学基础部
• 出 处: 化学研究与应用
• 发表日期: 2001年3期
• 关键词: 水杨醛缩-8-氨基喹啉 荧光光度法 铝 测定 微量分析 人发 茶叶 salicylaldehyde8aminoquinoline spectrofluorime

The optimal conditions for the fluorescent complex formation of SAAQ-CTMAB-Al(Ⅲ) were established.The fluorescence excitation and emission maxima are at 378nm and 490nm,and the molar ratio of Al(Ⅲ) to SAAQ was determined to be 1∶2.The proposed method was