Abstract:
The indicator, diphenylaminesulfonic acid, is shown to be responsible for the disproportionality observed between milligrams of uranium titrated and milliliters of potassium dichromate Used, when the titration end point is determined visually. Determining the end point potentiometrically, the discrepancy was eliminated within certain limits. The effect of some variables on the indicator was studied and optimum conditions were found for the potentiometric titration of as little as 10 mg. of Uranium.
Registro:
Documento: |
Artículo
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Título: | Titration of uranium with potassium dichromate: Determination of disproportionality effects |
Autor: | Toni, J.E.A. |
Filiación: | Atomic Energy Commission, Buenos Aires, Argentina Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Argentina
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Idioma: |
Inglés
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Año: | 1962
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Volumen: | 34
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Número: | 1
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Página de inicio: | 99
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Página de fin: | 102
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Título revista: | Analytical Chemistry
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ISSN: | 00032700
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00032700_v34_n1_p99_Toni |
Citas:
---------- APA ----------
(1962)
. Titration of uranium with potassium dichromate: Determination of disproportionality effects. Analytical Chemistry, 34(1), 99-102.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00032700_v34_n1_p99_Toni [ ]
---------- CHICAGO ----------
Toni, J.E.A.
"Titration of uranium with potassium dichromate: Determination of disproportionality effects"
. Analytical Chemistry 34, no. 1
(1962) : 99-102.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00032700_v34_n1_p99_Toni [ ]
---------- MLA ----------
Toni, J.E.A.
"Titration of uranium with potassium dichromate: Determination of disproportionality effects"
. Analytical Chemistry, vol. 34, no. 1, 1962, pp. 99-102.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00032700_v34_n1_p99_Toni [ ]
---------- VANCOUVER ----------
Toni, J.E.A. Titration of uranium with potassium dichromate: Determination of disproportionality effects. 1962;34(1):99-102.
Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00032700_v34_n1_p99_Toni [ ]