ASTM D6866-21

Standard Test Methods for Determining the Biobased Content of Solid, Liquid, and Gaseous Samples Using Radiocarbon Analysis

NORMA vydaná dňa 15.1.2021

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The information about the standard:

Designation standards: ASTM D6866-21
Note: NEPLATNÁ
Publication date standards: 15.1.2021
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: American technical standard
Kategória: Technické normy ASTM

Annotation of standard text ASTM D6866-21 :

Keywords:
accelerator mass spectrometry, biobased, biogenic, bomb carbon, 14C (carbon-14), carbon dating, isotope ratio mass spectrometry, liquid scintillation counting, new carbon, old carbon, percent modern carbon,, ICS Number Code 71.040.50 (Physicochemical methods of analysis)