Spectrophotometric Determination of Micro Amount of Chromium (III) Using Sodium 4-((4,5-diphenyl-imidazol-2-yl)diazenyl)-3-hydroxynaphthalene-1-sulfonate in the Presence of Surfactant, Study of Thermodynamic Functions and Their Analytical Applications

Spectrophotometric Determination of Micro Amount of Chromium (III) Using Sodium 4-((4,5-diphenyl-imidazol-2-yl)diazenyl)-3-hydroxynaphthalene-1-sulfonate in the Presence of Surfactant, Study of Thermodynamic Functions and Their Analytical Applications

          Using sodium4-((4,5-diphenyl-imidazol-2-yl)diazenyl)-3-hydroxynaphthalene-1-sulfonate (SDPIHN) as a chromogenic reagent in presence of non-ionic surfactant (Triton x-100) to estimate the chromium(III)  ion if the wavelength of this reagent 463 nm to form a dark greenish-brown complex in w...

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Bibliographic Details
Main Authors: Hawraa Abdul Hadi Abdul Ameer, Alaa Frak Hussain
Format: Article
Language:English
Published: University of Baghdad, College of Science for Women 2023-08-01
Series:مجلة بغداد للعلوم
Subjects:
Azo dye(SDPIHN), Chromium (III), Spectrophotometry, Triton x-100, Drug tablet.
Online Access:https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/7393
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