Flow injection sequential determination of chloride by Potentiometry and Sodium by flame emission spectrometry in instant soups

A flow injection system for the sequential determination of chloride and sodium in instant soups is described. The chloride is measured with a tubular chloride ion selective electrode with a membrane consisting of a homogeneous mixture of silver chloride and silver sulfide, and the sodium is measure...

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Bibliographic Details
Main Author: Ferreira, Isabel M. P. L. V. O. (author)
Other Authors: Lima, José L. F. C. (author), Rangel, António O. S. S. (author)
Format: article
Language:eng
Published: 2011
Subjects:
Online Access:http://hdl.handle.net/10400.14/6640
Country:Portugal
Oai:oai:repositorio.ucp.pt:10400.14/6640