Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7684408 | Talanta | 2012 | 9 Pages |
Abstract
⺠SiO2/Al2O3/TiO2 and SiO2/AAPTMS was used for speciation of Cr(III) and Cr(VI). ⺠Different kinds of water and parenteral samples at the same pH were analyzed. ⺠Some shortcomings commonly observed in previous publication we avoided in method. ⺠Detection limits for Cr(III) (0.66 μg Lâ1) and Cr(VI) (0.27 μg Lâ1) were obtained.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
César R.T. Tarley, Giovana F. Lima, Danielle R. Nascimento, Alan R.S. Assis, Emerson S. Ribeiro, Kristiany M. Diniz, Marcos A. Bezerra, Mariana G. Segatelli,