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author:

安镜如 (安镜如.) [1] (Scholars:安镜如) | 姚晴 (姚晴.) [2] | 洪捷 (洪捷.) [3] | 林家骥 (林家骥.) [4]

Abstract:

本文研究了硫酸-二苯羟乙酰-氯酸钾-甜菜碱体系中钨的极谱催化波的适宜条件.峰电位为 -1.1V(对银电极).检出根限为3.8×10-9M.并应用于测定海水中痕迹量的钨.测定了钨与二 苯羟乙酸络合物的组成,结果表明W:HA=1:1.络合物的稳定常数β=2.21×104.

Keyword:

DDMAA 二苯羟乙酸 恒电位电解 机理探讨 极谱催化波 电活性 络合物

Community:

  • [ 1 ] 福州大学化学化工系

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Source :

福州大学学报

ISSN: 1000-2243

CN: 35-1337/N

Year: 1983

Issue: 03

Page: 118-123

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 6

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