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ASTM E1252-98(2007)
Standard Practice for General Techniques for Obtaining Infrared Spectra for Qualitative Analysis
STANDARD published on 1.12.2007
The information about the standard:
Designation standards: ASTM E1252-98(2007)
Note: WITHDRAWN
Publication date standards: 1.12.2007
SKU: NS-41019
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: American technical standard
Category: Technical standards ASTM
Annotation of standard text ASTM E1252-98(2007) :
Keywords:
alkali halide pressed pellets, attenuated total reflection spectroscopy, diffuse reflection spectroscopy, disposable IR cards, DRIFT spectroscopy, emission spectroscopy, gas chromatographic effluent spectra, gas phase spectra, heated gas cells, infrared solution spectra, infrared spectroscopy, latex suspensions, liquid phase spectra, photoacoustic spectroscopy, polymer analysis, qualitative infrared analysis, solid phase spectra, split mull technique, vapor phase spectra
Additional information
| Significance and Use | ||||||||||||||
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Infrared spectroscopy is the most widely used technique for identifying organic and inorganic materials. This practice describes methods for the proper application of infrared spectroscopy. |
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| 1. Scope | ||||||||||||||
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1.1 This practice covers the spectral range from 4000 to 50 cm−1 and includes techniques that are useful for qualitative analysis of liquid-, solid-, and vapor-phase samples by infrared spectrometric techniques for which the amount of sample available for analysis is not a limiting factor. These techniques are often also useful for recording spectra at frequencies higher than 4000 cm–1, in the near-infrared region. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautions are given in 6.5.1. |
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| 2. Referenced Documents | ||||||||||||||
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