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5. SPECTROPHOTOMETRIC DETERMINATION OF URANIUM (Ⅵ) WITH 2-(3.5-DIBROMO-2-PYRIDYLAZO)-5-DIETHYLAMINOPHEN

SPECTROPHOTOMETRIC DETERMINATION OF URANIUM (Ⅵ) WITH 2-(3.5-DIBROMO-2-PYRIDYLAZO)-5-DIETHYLAMINOPHEN

来源 :科学通报：英文版 | 被引量 : 0次 | 上传用户：qingqiu12157

【摘 要】

：

<正> We have studied some color reactions using pyridylazo compounds as chromogenic agents in the presence of anionic surfactant, and established the spectropho

【作 者】

：

洪水皆 曲长菱 吴水生 

【机 构】

：

InsrituteofEnvironmentalChemistry,AcademiaSinica,Beijing,Beijing

【出 处】

：

科学通报：英文版

【发表日期】

：

1982年9期

【关键词】

：

SELECTIVITY PALLADIUM ANIONIC SURFACTANT cobalt silver nickel WITH 2 VIOLET PALL 

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论文部分内容阅读

<正> We have studied some color reactions using pyridylazo compounds as chromogenic agents in the presence of anionic surfactant, and established the spectrophotometric methods with high sensitivity and selectivity for silver, copper, cobalt, nickel

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