ASTM D8623-25

Standard Practice for Environmental Odor Screening for Single, Character-Defining Odorants; Using Gas Chromatography-Mass Spectrometry Olfactometry (GC-MS-O) Analysis and On-Instrument Odor-Matching Confirmation

NORMA vydaná dňa 1.10.2025

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Informácie o norme:

Označenie normy: ASTM D8623-25
Dátum vydania normy: 1.10.2025
Počet strán: 15
Približná hmotnosť: 45 g (0.10 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

Anotácia textu normy ASTM D8623-25 :

Keywords:
air pollution, air quality, air sampling, environmental odor, GC-O, MDGC-MS-O, mitigation, multi-dimensional gas chromatography-mass spectrometry-olfactometry, nuisance odor, odorant prioritization, odorant prioritization protocol, olfactometry, OPP, rolling unmasking effect, sensory analysis, simultaneous sensory and chemical analysis, SPME, VOCs, volatile analysis, volatile organic compound,