Flow injection spectrophotometric method for the speciation of aluminium in river and tap waters

An automatic flow injection method for aluminium speciation in water at the nanogram per millilitre levels of reported, based on a Pyrocatechol Violet chelation-ion-exchange method. Data are presented on total reactive aluminium, total monomeric aluminium and non-labile monomeric aluminium. The prop...

Full description

Saved in:
Bibliographic Details
Published in:Analyst (London) 1993, Vol.118 (9), p.1199-1203
Main Authors: QUINTELA, M. J, GALLEGO, M, VALCARCEL, M
Format: Article
Language:English
Subjects:
Analytical chemistry
Chemistry
Exact sciences and technology
Freshwater
Spectrometric and optical methods
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:An automatic flow injection method for aluminium speciation in water at the nanogram per millilitre levels of reported, based on a Pyrocatechol Violet chelation-ion-exchange method. Data are presented on total reactive aluminium, total monomeric aluminium and non-labile monomeric aluminium. The proposed method is sensitive (detection limit, 5 mu g/l), rapid and reproducible. The results obtained in the analysis of six river and tap water samples were consistent with those provided by the manual counterpart of the method.
ISSN:0003-2654
1364-5528
DOI:10.1039/AN9931801199