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author:

张兰 (张兰.) [1] (Scholars:张兰) | 谢增鸿 (谢增鸿.) [2] (Scholars:谢增鸿)

Indexed by:

PKU CSCD

Abstract:

研究了在吐温80存在下锡与邻硝基苯基荧光酮的显色反应.实验结果表明:在HCl介质中,锡与邻硝基苯基荧光酮形成了高灵敏度的络合物.ε516nm=1.44×105,其组成比为锡(Ⅳ):邻硝基苯基荧光酮=1:3.在掩蔽剂存在下,可不经分离测定铝黄铜和岩矿中的锡,结果令人满意.

Keyword:

分光光度法 邻硝基苯基荧光酮

Community:

  • [ 1 ] [张兰]福州大学
  • [ 2 ] [谢增鸿]福州大学

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Source :

冶金分析

ISSN: 1000-7571

CN: 11-2030/TF

Year: 2000

Issue: 1

Volume: 20

Page: 40-42

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 4

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