Standard Specification for Purified Terephthalic Acid (PTA) with Low p-Toluic Acid

Subcomité:

D16.02

Volúmen:

06.04

Número ICS:

71.080.40 (Organic acids)

Palabras clave:

p-toluic acid; purified terephthalic acid; 4-carboxybenzaldehyde; iron; total heavy metals; water;