Cloud Point Extraction and Determination of Silver Ion in Real Sample using Bis((1H-benzo[d ]imidazol-2yl)methyl)sulfane
Bis((1H-benzo[d]imidazol-2yl)methyl)sulfane (BHIS) was used as a complexing agent in cloud point extraction for the first time and applied for selective pre-concentration of trace amounts of silver. The method is based on the extraction of silver at pH 8.0 by using non-ionic surfactant T-X114 and bi...
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Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
Wiley
2011-01-01
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Series: | E-Journal of Chemistry |
Online Access: | http://dx.doi.org/10.1155/2011/180476 |
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