USING AN INDOL DERIVATIVE AS COMPLEXING AGENT FOR CLOUD POINT PRECONCENTRATION AND DETERMINATION OF MAGNESIUM AND SILVER IONS IN VARIOUS SAMPLES BY FAAS
A very simple cloud point extraction (CPE) methodology for the preconcentration of trace amounts of silver and magnesium as a prior step for their determination by flame atomic absorption spectrometry (FAAS) has been developed. The method is based on the extraction of silver and magnesium at pH 10 b...
Enregistré dans:
| Auteurs principaux: | , , , |
|---|---|
| Langue: | English |
| Publié: |
Sociedad Chilena de Química
2012
|
| Sujets: | |
| Accès en ligne: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072012000200017 |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|