To quantify the composition of these compounds, laboratories globally search for and utilize the . This standard provides the exact protocol for determining the total, primary, secondary, and tertiary amine values of fatty amines using alternative indicator methods. What is ASTM D2074?
The ASTM D2074 standard, titled "Standard Test Methods for Fatty Acid Composition of Vegetable Oils and Greases," provides a set of methods for determining the fatty acid composition of vegetable oils and greases. astm d2074 pdf
: It covers the determination of total, primary, secondary, and tertiary amine values in fatty amines. Methodology To quantify the composition of these compounds, laboratories
Fatty amines are critical nitrogen-derivative surfactants used globally across diverse industries. They serve as essential intermediates in fabric softeners, asphalt emulsifiers, petroleum additives, flotation agents, and personal care products. To ensure these chemicals perform reliably in industrial formulations, manufacturers and quality control laboratories must precisely determine their composition. The ASTM D2074 standard, titled "Standard Test Methods
Typically hydrochloric or perchloric acid in solvent.
ASTM D2074 utilizes an alternative indicator titration method. This manual titration process allows laboratory technicians to isolate and quantify the total amine value, as well as the individual values for primary, secondary, and tertiary amines. 1. Reagents and Equipment
Used to block primary and secondary amine groups.