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  5. SIMULTANEOUS DETERMINATION OF NEODYMIUM AND PRASEODYMIUM BY ZERO-ORDER AND FOURTH-ORDER DFRIVATIVE S

SIMULTANEOUS DETERMINATION OF NEODYMIUM AND PRASEODYMIUM BY ZERO-ORDER AND FOURTH-ORDER DFRIVATIVE S

来源 :Chinese Chemical Letters | 被引量 : 0次 | 上传用户：cainong_111
【摘 要】
：
With derivative spectrophotometric method,the complexes oflanthanides with 2-（5-bromo-2-pyridylazo）-5-diethylaminophen-ol（5-Br-PADAP）in the presence of octylphenol
【出 处】
：
Chinese Chemical Letters
【发表日期】
：
1991年1期
【关键词】
：
derivative bromo NEODYMIUM satisfactory simultaneous MOLAR complexes TRANSITIONS 
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With derivative spectrophotometric method,the complexes oflanthanides with 2-（5-bromo-2-pyridylazo）-5-diethylaminophen-ol（5-Br-PADAP）in the presence of octylphenol poly（ethyleneg-lycol）ether（TX-100）were studied.It is found that the maximumabsorption of fo
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