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ASTM International - ASTM E1252-98(2021)

Standard Practice for General Techniques for Obtaining Infrared Spectra for Qualitative Analysis

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Organization: ASTM International
Publication Date: 1 April 2021
Status: active
Page Count: 13
ICS Code (Physicochemical methods of analysis): 71.040.50
significance And Use:

4.1 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.

scope:

1.1 This practice covers the spectral range from 4000 cm-1 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 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.3 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. Specific precautions are given in 6.5.1.

1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Document History

ASTM E1252-98(2021)
April 1, 2021
Standard Practice for General Techniques for Obtaining Infrared Spectra for Qualitative Analysis
1.1 This practice covers the spectral range from 4000 cm-1 to 50 cm-1 and includes techniques that are useful for qualitative analysis of liquid-, solid-, and vapor-phase samples by infrared...
January 1, 2013
Standard Practice for General Techniques for Obtaining Infrared Spectra for Qualitative Analysis
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...
December 1, 2007
Standard Practice for General Techniques for Obtaining Infrared Spectra for Qualitative Analysis
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...
March 10, 1998
Standard Practice for General Techniques for Obtaining Infrared Spectra for Qualitative Analysis
1.1 This practice covers the spectral range from 4000-50 cm-1 and includes techniques that are useful for qualitative analysis of liquid-, solid-, and vapor-phase samples by infrared spectrometric...
March 10, 1998
Standard Practice for General Techniques for Obtaining Infrared Spectra for Qualitative Analysis
1.1 This practice covers the spectral range from 4000-50 cm -1 and includes techniques that are useful for qualitative analysis of liquid-, solid-, and vapor-phase samples by infrared spectrometric...
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