ASTM D7884-23

Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Reverse Phase High Performance Liquid Chromatography

NORMA vydána dne 1.11.2023

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The information about the standard:

Designation standards: ASTM D7884-23
Note: NEPLATNÁ
Publication date standards: 1.11.2023
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM

Annotation of standard text ASTM D7884-23 :

Keywords:
4-Carboxybenzaldehyde, high performance liquid chromatograph, purified terephthalic acid, p-Toluic acid, reverse-phase HPLC,, ICS Number Code 71.080.40 (Organic acids)