Ultraviolet Spectrophotometric Determination of Iron
- 1 January 1956
- journal article
- Published by Oxford University Press (OUP) in Bulletin of the Chemical Society of Japan
- Vol. 29 (1) , 57-60
- https://doi.org/10.1246/bcsj.29.57
Abstract
Absorption has been investigated for the solution of ferric perchlorate at various acidities in ultraviolet region and the existence confirmed of two isosbestic points at 223 mμ and 271 mμ. A method of spectrophotometric determination for iron has been proposed which involves the measurement of absorbance at the isosbestic point. Effects of temperature, acidity and diverse ions have been examined and the purity of iron base alloys has been determined by differential method.This publication has 5 references indexed in Scilit:
- A Spectrophotometric Study of the Hydrolysis of Iron(III) Ion. II. Polynuclear Species1Journal of the American Chemical Society, 1955
- Spectrophotometric Determination of Ion as Ferric Sulfate ComplexAnalytical Chemistry, 1953
- A Spectrophotometric Study of the Hydrolysis of Iron (III) Ion1Journal of the American Chemical Society, 1951
- The Hydrolysis of Ferric IonThe Journal of Chemical Physics, 1949
- Association of Ferric Ions with Chloride, Bromide and Hydroxyl Ions (A Spectroscopic Study)Journal of the American Chemical Society, 1942