
The Characterization of Chemical Purity
Organic Compounds
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The Characterization of Chemical Purity: Organic Compounds focuses on the processes, methodologies, and reactions involved in chemical purity. The selection first offers information on the concept of purity and its bearing on methods used to characterize purity and thermal methods, including general observations on impurity determination, freezing and melting phenomena, and classification of thermal methods of purity control. The manuscript also takes a look at density measurements, refractive index, and vapor pressure and boiling temperature measurements. The book ponders on chromatography and mass spectrometry. Discussions focus on chromatograms, testing of purity, quantitative and qualitative analysis, and liquid chromatography. The text also reviews optical, Raman, and nuclear magnetic resonance spectroscopy. Topics include infra-red (vibrational) spectra, experimental techniques, and nature of the Raman effect. Chemical and physical measurements, calibration of instruments, availability of standard reference materials, and value of human effort are discussed. The manuscript is a dependable reference for readers interested in chemical purity.
Table of Contents
Contents
Preface
Introduction
The Concept Of Purity, and Its Bearing On Methods Used to Characterize Purity
Thermal Methods
Density Measurements
Vapor Pressure and Boiling Temperature Measurements
Refractive Index
Chromatography
Mass Spectrometry
Optical Spectroscopy
Nuclear Magnetic Resonance Spectroscopy—
Raman Spectroscopy
The Use and Availability of Standard Samples
Product details
- No. of pages: 182
- Language: English
- Copyright: © Butterworth-Heinemann 1971
- Published: January 1, 1971
- Imprint: Butterworth-Heinemann
- eBook ISBN: 9781483279992
About the Author
L. A. K. Staveley
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