Determination of Osmium(VIII) and Palladium(II) in Mixtures by Derivative Spectrophotometry
- 1 January 1985
- journal article
- research article
- Published by Taylor & Francis in Analytical Letters
- Vol. 18 (19) , 2453-2466
- https://doi.org/10.1080/00032718508082584
Abstract
A sensitive method for the simultaneous determination of osmium(VIII) and Palladium(II) (up to 15 μ9/ml of Os and 11 μ9/ml of Pd) in mixtures, by first and second derivative spectrophotometry, using allyl thiourea as reagent, is described. A statistical analysis of the results is reported.Keywords
This publication has 14 references indexed in Scilit:
- Spectrophotometric Determination of Cephalosporins in Pure Form and in Pharmaceutical PreparationsAnalytical Letters, 1985
- Spectral Studies of Palladium(II)-Allyl Thiourea SystemAnalytical Letters, 1984
- Determination of iron(III) and copper(II) by zeroth, first and second derivative spectrophotometry with 2-thiobarbituric acid (4,6-dihydroxy-2-mercaptopyrimidine) as reagentThe Analyst, 1983
- Determination of ruthenium(III) and palladium(II) in mixtures by derivative spectrophotometryThe Analyst, 1983
- 2-Thiobarbituric acid as a reagent for the determination of bismuth(III) by normal and derivative spectrophotometryThe Analyst, 1982
- The Analysis of Aromatic Amino Acids by Second and Fourth Derivative Uv-SpectroscopyJournal of Pharmacy and Pharmacology, 1979
- Derivative and Wavelength Modulation SpectrometryAnalytical Chemistry, 1979
- Dual‐Wavelength SpectrophotometryAngewandte Chemie International Edition in English, 1976
- Numerical error analysis of derivative spectrometry for the quantitative analysis of mixturesAnalytical Chemistry, 1976
- Derivative spectroscopy applied to tyrosyl chromophores. Ribonuclease, lima bean inhibitors, insulin, and pancreatic trypsin inhibitorBiochemistry, 1973