ASTM D7881-26

Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Capillary Electrophoresis with Reverse Voltage Mode

STANDARD published on 1.7.2026

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The information about the standard:

Designation standards: ASTM D7881-26
Publication date standards: 1.7.2026
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: American technical standard
Category: Technical standards ASTM

Annotation of standard text ASTM D7881-26 :

Keywords:
4-carboxybenzaldehyde, capillary electrophoresis, p-toluic acid, purified terephthalic acid, reverse voltage,, ICS Number Code 71.080.40 (Organic acids)