Electrod senzitiv în prezența ionilor Cr3+ [Articol]

dc.contributor.authorBelcovici, Alexandra
dc.date.accessioned2022-06-24T10:36:17Z
dc.date.available2022-06-24T10:36:17Z
dc.date.issued2019
dc.description.abstractThe purpose of this work was to study several substances as ionophores for PVC matrix electrodes, sensitive to the presence of Cr3+ ions. The best results showed the electrode based on N1N5-bissalicillidene-Smethylizothiocarbohydrazone ionophore. Measurements were made in different Cr3+ salt solutions, but those in Cr2(SO4)3 solutions proved to be the most successful: S = -20.2 mV / decade L.D = 1·10-4. Optimum pH range 0 to 2.en
dc.identifier.citationBELCOVICI, Alexandra. Electrod senzitiv în prezența ionilor Cr3+. In: Analele Ştiinţifice ale Universităţii de Stat din Moldova. Științe ale naturii și exacte. Științe umanistice. SNE, SU, 10 octombrie 2019, Chișinău. Chișinău, Republica Moldova: Universitatea de Stat din Moldova, 2019, pp. 13-15.en
dc.identifier.isbn978-9975-149-57-0
dc.identifier.urihttps://msuir.usm.md/handle/123456789/6635
dc.language.isoroen
dc.publisherCEP USMen
dc.subjectionoforien
dc.subjectelectrozien
dc.subjectmatrice PVCen
dc.titleElectrod senzitiv în prezența ionilor Cr3+ [Articol]en
dc.typeArticleen

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