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Oxytetracycline as a new analytical reagent for the spectrophotometric determination of boron

Abstract

Oxytetracycline hydrochloride, Terramycin, is introduced as a new reagent for the spectrophotometric determination of trace quantities of boron in concentrated sulphuric acid medium. The reagent has an absorption maximum at 430 nm, and that of the boron complex at 520 nm. The colored system conformed to Beer's law between 2 and 10 ..mu..g of boron at 520 nm. The molar absorptivity calculated on the basis of boron is 10,800 1 mol/sup -1/ cm/sup -1/. The composition of the complex has been shown to be 1:1 both by the slope ratio and molar ratio methods. 16 references.
Authors:
Publication Date:
May 01, 1984
Product Type:
Journal Article
Reference Number:
EDB-87-103545
Resource Relation:
Journal Name: J. Indian Chem. Soc.; (India); Journal Volume: 61:5
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; BORON COMPLEXES; ABSORPTION SPECTROSCOPY; SULFURIC ACID; QUANTITATIVE CHEMICAL ANALYSIS; ABSORPTION SPECTRA; BORIC ACID; INTERFERING ELEMENTS; OPACITY; OXYTETRACYCLINE; ANTI-INFECTIVE AGENTS; ANTIBIOTICS; CHEMICAL ANALYSIS; COMPLEXES; DRUGS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; OPTICAL PROPERTIES; PHYSICAL PROPERTIES; SPECTRA; SPECTROSCOPY; TETRACYCLINES; 400102* - Chemical & Spectral Procedures
OSTI ID:
6451339
Research Organizations:
Jawahar Bharati, Kawali, India
Country of Origin:
India
Language:
English
Other Identifying Numbers:
Journal ID: CODEN: JICSA
Submitting Site:
INIS
Size:
Pages: 440-442
Announcement Date:
Jun 01, 1987

Citation Formats

Narayana, G L. Oxytetracycline as a new analytical reagent for the spectrophotometric determination of boron. India: N. p., 1984. Web.
Narayana, G L. Oxytetracycline as a new analytical reagent for the spectrophotometric determination of boron. India.
Narayana, G L. 1984. "Oxytetracycline as a new analytical reagent for the spectrophotometric determination of boron." India.
@misc{etde_6451339,
title = {Oxytetracycline as a new analytical reagent for the spectrophotometric determination of boron}
author = {Narayana, G L}
abstractNote = {Oxytetracycline hydrochloride, Terramycin, is introduced as a new reagent for the spectrophotometric determination of trace quantities of boron in concentrated sulphuric acid medium. The reagent has an absorption maximum at 430 nm, and that of the boron complex at 520 nm. The colored system conformed to Beer's law between 2 and 10 ..mu..g of boron at 520 nm. The molar absorptivity calculated on the basis of boron is 10,800 1 mol/sup -1/ cm/sup -1/. The composition of the complex has been shown to be 1:1 both by the slope ratio and molar ratio methods. 16 references.}
journal = []
volume = {61:5}
journal type = {AC}
place = {India}
year = {1984}
month = {May}
}