[2] INDIAN INST TECHNOL,DEPT CHEM,NEW DELHI 110016,INDIA
来源:
ANALYTICAL PROCEEDINGS
|
1995年
/
32卷
/
05期
关键词:
D O I:
10.1039/ai9953200173
中图分类号:
O65 [分析化学];
学科分类号:
070302 ;
081704 ;
摘要:
A chelating ion exchange resin membrane incorporating salicylaldoxime-formaldehyde exhibits excellent selectivity for zinc ions with a concentration range from 3.0 X 10(-6) to 1.0 x 10(-1) mol dm(-3) (0.20-6500 ppm), The sensor can also be used in partially non-aqueous systems having 40% non-aqueous content.