In the original languageTranslation into English
TITRATION OF THE ZINC ION WITH A SOLUTION OF 2-PHENYL-HYDRAZIDE PHENYLAZOTHIOMIC ACID
Authors
Yakhshieva Zukhra Ziyatovna, Umarov Fakhriddin Abdulazizovich
Rubric:Chemistry
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Annotation
Sensitive and selective reactions of sulfur-containing reagents to metal ions in non-aqueous (acetic acid and n-propanol) media were the basis for establishing the possibility and developing voltammetric procedures for titration of zinc ion with a solution of phenylazothioformic acid 2-phenylhydrazide in dimethylformamide and dimethylsulfoxide. The article presents the results of experiments on the voltammetric determination of the zinc ion by phenylazothioformic acid 2-phenylhydrazide in medicinal zinc-containing preparations.
Keywords
diphenylthiocarbazone
zinc
tying
electrodes
sulfur-containing reagents.
Authors
Yakhshieva Zukhra Ziyatovna, Umarov Fakhriddin Abdulazizovich
Rubric:Chemistry
408
3
Share
408
3
References:
- Yakhshieva Z. Amperometric determination of some metals sulfur-containing organic reagents in non-aqueous, and mixed aqueous media. // Austrian Journal of Technical and Natural Science. Austria. -2015. -№ 5-6. -P. 151-154.
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- Akhmadjonova Y.T., Yakhshieva Z.Z. Effects of heavy toxic metals on water quality // Science and Edication No. 7 2020. P. 8-11.
- Yakhshieva Z. Z., Akhmadjonova Y.T. Pollution of water bodies with inorganic toxicants //Science and Education. - 2021. - Vol. 2. - No. 9. - S. 106-121.
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