p-(5-Fluor-2,4-dinitro-1-phenylazo)-N,N-dimethylanilin,ein neues Reagens zur flüssigchromatographischen Bestimmung von Phenolen |
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| Authors: | Hans Berbalk Karl Eichinger |
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| Institution: | (1) Abteilung für Analytische Chemie, Institut für Organische Chemie, Technische Universität Wien, A-1060 Wien, Österreich |
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| Abstract: | The synthesis ofp-(5-fluoro-2,4-dinitro-1-phenylazo)-N,N-dimethylaniline and its reactions with phenoles top-(2,4-dinitro-5-phenoxy-1-phenylazo)-N,N-dimethylanilines and the use of the resulting coloured products for the TLC determination of phenoles is described. |
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| Keywords: | Analytical reagent Liquid chromatography Phenols determination |
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