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Standard Practice for General Techniques for Obtaining Infrared Spectra for Qualitative Analysis (Includes all amendments And changes 4/19/2021).
Automaticky přeložený název:
Standardní praxe pro všeobecné Techniky pro získání infračerveném spektru pro kvalitativní analýzu
NORMA vydána dne 1.1.2013
Označení normy: ASTM E1252-98(2013)e1
Poznámka: NEPLATNÁ
Datum vydání normy: 1.1.2013
Kód zboží: NS-41020
Počet stran: 13
Přibližná hmotnost: 39 g (0.09 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
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
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. |
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1. Scope | ||||||||||||||
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 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 and health practices and determine
the applicability of regulatory limitations prior to use.
Standard Terminology Relating to
Molecular Spectroscopy Standard Practice for General Techniques
of Gas Chromatography Infrared (GC/IR) Analysis Standard Practice for Describing and
Measuring Performance of Fourier Transform Mid-Infrared (FT-MIR)
Spectrometers: Level Zero and Level One Tests Standard Practice for Describing and
Measuring Performance of Dispersive Infrared Spectrometers Standard Practices for Internal
Reflection Spectroscopy Standard Practice for General Techniques
of Infrared Microanalysis Standard Practices for General Techniques
of Infrared Quantitative Analysis |
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