ASTM D7134-05(2012)

Standard Test Method for Molecular Mass Averages and Molecular Mass Distribution of Atactic Polystyrene by Matrix Assisted Laser Desorption/Ionization (MALDI)-Time of Flight (TOF) Mass Spectrometry (MS) (Withdrawn 2021)

NORMA vydaná dňa 1.4.2012

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Informácie o norme:

Označenie normy: ASTM D7134-05(2012)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.4.2012
Počet strán: 7
Približná hmotnosť: 21 g (0.05 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

Anotácia textu normy ASTM D7134-05(2012) :

Keywords:
mass average molecular mass (Mw), mass spectrometry (MS), matrix assisted laser desorbtion/ionization (MALDI), molecular mass average, molecular mass distribution (MMD), molecule average molecular mass (Mn), polystyrene, ICS Number Code 83.080.01 (Plastics in general)