✦ LIBER ✦

Highly sensitive spectrophotometric kinetic determination of vanadium by catalytic effect on the gallocyanine-bromate reaction

✍ Scribed by Ali A. Ensafi; A. Kazemzadeh

Book ID: 107710152
Publisher: Elsevier Science
Year: 1994
Tongue: English
Weight: 444 KB
Volume: 298
Category: Article
ISSN: 0003-2670
DOI: 10.1016/0003-2670(94)90040-x

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Spectrophotometric reaction rate method

Spectrophotometric reaction rate method for the determination of osmium by its catalytic effect on the oxidation of gallocyanine by bromate

✍ Ali A. Ensafi; E. Shamss-E-Sollari 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 453 KB

Catalytic-kinetic spectrophotometric det

Catalytic-kinetic spectrophotometric determination of vanadium (V) based on the Celestine blue-bromate-vanadium (V)-citric acid reaction

✍ Ramazan Gürkan; Olcay Gürkan 📂 Article 📅 2011 🏛 Nonferrous Metals Society of China 🌐 English ⚖ 659 KB

Highly sensitive kinetic spectrophotomet

Highly sensitive kinetic spectrophotometric determination of vanadium based on the oxidation of 2,3,4-trihydroxybenzoic acid with bromate

✍ Ashraf A. Mohamed; Ahmed T. Mubarak; Khaled F. Fawy; Mohamed F. El-Shahat 📂 Article 📅 2011 🏛 Springer Vienna 🌐 English ⚖ 424 KB

Determination of Vanadium by Its Catalyt

Determination of Vanadium by Its Catalytic Effect on the Oxidation of Gallocyanine with Spectrophotometric Flow Injection Analysis

✍ Ali A. Ensafi; A. Kazemzadeh 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 132 KB

The use of a gallocyanine-bromate oxidation system for the direct determination of vanadium (0.020-100 ng/ml) with spectrophotometric detection is described. The decrease in absorbance results from the oxidation of gallocyanine by bromate in the presence of vanadium as a catalyst. The effects of imp

Sensitive spectrophotometric kinetic det

Sensitive spectrophotometric kinetic determination of osmium by catalysis of the pyrogallol red-bromate reaction

✍ A.A. Ensafi; A. Safavi 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 417 KB

Kinetic-Spectrophotometric Determination

Kinetic-Spectrophotometric Determination of Nitrite by Its Catalytic Effect on the Oxidation of Brilliant Cresyl Blue by Bromate

✍ A.A. Ensafi; B. Rezaii 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 350 KB