Determination of Aldehydes with 2, 4-Dinitrophenylhydrazine
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چکیده
منابع مشابه
Determination of Formaldehyde in Human Tissue through Derivatization with 2 , 4 - Dinitrophenylhydrazine by Square Wave Polarography Method
The polarographic behaviour of formaldehyde (FA) was studied using cyclic and square wave polarography (SWP) methods. FA was derivatized with 2.4-dinitrophenylhydrazine (DNPH). The influence of several variables (including nature of the buffer, pH, concentration, scan rate, drop size, etc.) was examined in SWP method for FA. The best SWP responses were obtained in acetate buffer pH 5.0. The pea...
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ژورنال
عنوان ژورنال: The Journal of the Society of Chemical Industry, Japan
سال: 1958
ISSN: 0023-2734,2185-0860
DOI: 10.1246/nikkashi1898.61.1147