Application of semi-microanalysis for the separation and identification of ions by the use of tioacetamide as a cromatograph developer
DOI:
https://doi.org/10.5902/2179460X24926Abstract
By chromatography partition under filter paper, the ions of Ag+, Pb2+ and hg22+ were separated with the mobile fase of isopropyl alcohol, destiled water and nitric acid 15M. The ions of Bi2+, Cd2+, Cu2+ and Hg2+ were separated with mobile fase of n-butanol and chloridric acid 3M.
The developed chromatogrms were makeded with tioacetamide 1M and ammonium hydroxide p.a.
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References
CONSDEN, R; GORDON, A.H.; MARTIN, P.J.A., Biochem, 38,224(1944).
LEDERER, E.; LEDERER, M., Cromatografia, 2ª ed., El Ateneo, Buenos Aires, 1960, pp 32.
MENEZES, E.M.P., Contribuição ao estudo da Tioacetamida para substituir o sulfeto de hidrogênio na formação de, Santa Maria, 1969 (tese doutorado).
WASLOWSKA, J. & SOLOMIEWICZ, R., Chem, Abstract, 61, 4938g (1964).
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