Chem. J. Chinese Universities ›› 1999, Vol. 20 ›› Issue (S1): 364.
• Molecular Spectroscopy • Previous Articles Next Articles
LIN Hui-Song, YANG Ru-Gang, ZHANG Qing-Hua
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Abstract:
Aromatic derivatives of diantipyrylmethane is a valuable spectrophotometric reagents with higher sensitivity in determining trace V(V).In this paper,the colour reaction of DAPM with V(V) in the presence of Tween60 was studied. This system's sensitivity is as much again as the former reporter's.This method can be applied to the determination of trace V(V) in samples of hair and pennut kernel.
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LIN Hui-Song, YANG Ru-Gang, ZHANG Qing-Hua. On Colour Reaction of Vanadium(V) with Diantipyryl Phenylmethane in Presence of Tween60[J]. Chem. J. Chinese Universities, 1999, 20(S1): 364.
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http://www.cjcu.jlu.edu.cn/EN/Y1999/V20/IS1/364
