Catalytic titrations of silver(I) using an iodide-catalyzed Mn(IV)-As(III) indicator reaction in the presence of sulfuric acid with detecting the end-point by methods with two polarized electrodes
Само за регистроване кориснике
2002
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Catalytic bipotentiometric and biamperometric methods for determining silver(I) with the use of the new manganese(IV)-arsenic(III) indicator reaction catalyzed by iodide ions in the presence of sulfuric acid have been developed. The effects of the sulfuric acid concentration of some ionic species, of the mole ratio of manganese(IV) to arsenic(III) in the solution titrated, and of the titrand temperature, as well as of the current and potential difference, respectively, used for polarization of the indicator electrodes on the conditions for determinations of silver(I) of various concentrations were investigated. The error in the determination of 1.0 mug/cm(3) silver(l) do not exceed 2%, and the precision of the results is high for both methods.
Извор:
Journal of Analytical Chemistry, 2002, 57, 4, 346-352Издавач:
- Maik Nauka/Interperiodica, New York
DOI: 10.1023/A:1014910600569
ISSN: 1061-9348
WoS: 000175641400013
Scopus: 2-s2.0-1842640242
Колекције
Институција/група
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Pastor, T.J. AU - Pastor, Ferenc PY - 2002 UR - https://cherry.chem.bg.ac.rs/handle/123456789/492 AB - Catalytic bipotentiometric and biamperometric methods for determining silver(I) with the use of the new manganese(IV)-arsenic(III) indicator reaction catalyzed by iodide ions in the presence of sulfuric acid have been developed. The effects of the sulfuric acid concentration of some ionic species, of the mole ratio of manganese(IV) to arsenic(III) in the solution titrated, and of the titrand temperature, as well as of the current and potential difference, respectively, used for polarization of the indicator electrodes on the conditions for determinations of silver(I) of various concentrations were investigated. The error in the determination of 1.0 mug/cm(3) silver(l) do not exceed 2%, and the precision of the results is high for both methods. PB - Maik Nauka/Interperiodica, New York T2 - Journal of Analytical Chemistry T1 - Catalytic titrations of silver(I) using an iodide-catalyzed Mn(IV)-As(III) indicator reaction in the presence of sulfuric acid with detecting the end-point by methods with two polarized electrodes VL - 57 IS - 4 SP - 346 EP - 352 DO - 10.1023/A:1014910600569 ER -
@article{ author = "Pastor, T.J. and Pastor, Ferenc", year = "2002", abstract = "Catalytic bipotentiometric and biamperometric methods for determining silver(I) with the use of the new manganese(IV)-arsenic(III) indicator reaction catalyzed by iodide ions in the presence of sulfuric acid have been developed. The effects of the sulfuric acid concentration of some ionic species, of the mole ratio of manganese(IV) to arsenic(III) in the solution titrated, and of the titrand temperature, as well as of the current and potential difference, respectively, used for polarization of the indicator electrodes on the conditions for determinations of silver(I) of various concentrations were investigated. The error in the determination of 1.0 mug/cm(3) silver(l) do not exceed 2%, and the precision of the results is high for both methods.", publisher = "Maik Nauka/Interperiodica, New York", journal = "Journal of Analytical Chemistry", title = "Catalytic titrations of silver(I) using an iodide-catalyzed Mn(IV)-As(III) indicator reaction in the presence of sulfuric acid with detecting the end-point by methods with two polarized electrodes", volume = "57", number = "4", pages = "346-352", doi = "10.1023/A:1014910600569" }
Pastor, T.J.,& Pastor, F.. (2002). Catalytic titrations of silver(I) using an iodide-catalyzed Mn(IV)-As(III) indicator reaction in the presence of sulfuric acid with detecting the end-point by methods with two polarized electrodes. in Journal of Analytical Chemistry Maik Nauka/Interperiodica, New York., 57(4), 346-352. https://doi.org/10.1023/A:1014910600569
Pastor T, Pastor F. Catalytic titrations of silver(I) using an iodide-catalyzed Mn(IV)-As(III) indicator reaction in the presence of sulfuric acid with detecting the end-point by methods with two polarized electrodes. in Journal of Analytical Chemistry. 2002;57(4):346-352. doi:10.1023/A:1014910600569 .
Pastor, T.J., Pastor, Ferenc, "Catalytic titrations of silver(I) using an iodide-catalyzed Mn(IV)-As(III) indicator reaction in the presence of sulfuric acid with detecting the end-point by methods with two polarized electrodes" in Journal of Analytical Chemistry, 57, no. 4 (2002):346-352, https://doi.org/10.1023/A:1014910600569 . .