SPECTROPHOTOMETRIC DETERMINATION OF TRACE AMOUNTS OF CADMIUM AND ZINC IN WASTE-WATER WITH 4-(2-PYRIDYLAZO)-RESORCINOL AND MIXED IONIC AND NON-IONIC SURFACTANTS

被引:15
作者
QI, WB
ZHU, LZ
机构
关键词
D O I
10.1016/0039-9140(85)80226-5
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
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页码:1013 / 1015
页数:3
相关论文
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BODE H, 1957, Z ANAL CHEM, V157, P414
[2]  
Eckert G., 1955, Z ANAL CHEM, V148, P14
[3]  
FLASCHKA HA, 1972, CHELATES ANAL CHEM, V4, P127
[4]  
QI WB, FENXI HUAXUE