Description

Trilinoleic Acid is a high-purity conjugated triene fatty acid derived from natural sources, valued for its unique chemical structure and reactivity. This compound serves as a critical intermediate and functional ingredient in advanced chemical synthesis and material science. It is essential for manufacturers in the cosmetics, nutraceuticals, polymer, and specialty chemical industries seeking to develop innovative products with enhanced properties.

Application

• Polymer & Resin Modification: Acts as a reactive monomer or cross-linking agent to improve flexibility, adhesion, and durability in coatings, inks, and composite materials.
• Cosmetic & Personal Care Actives: Used in formulations for anti-aging and skin-restorative products due to its potential bioactive properties.
• Nutraceutical & Pharmaceutical Intermediates: Serves as a key building block in the synthesis of specialized lipid-based compounds and pro-drugs.
• Lubricant & Fuel Additives: Functions as a performance additive to enhance oxidative stability and reduce friction in industrial lubricants.
• Research & Chemical Synthesis: A valuable reagent for organic synthesis, particularly in Diels-Alder reactions and the production of specialty esters.
• Surface Treatment Agents: Employed in the production of surfactants and emulsifiers for industrial and agricultural applications.

Basic Information

Product Name	Trilinoleic Acid
CAS No.	68937-90-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	9,12,15-Octadecatrienoic Acid, Trilinolein Acid; Linolenic Acid Trimer; Conjugated Trilinoleic Acid; Tri-Linoleic Acid; TLNA; C18:3 Triglyceride Acid; Fatty Acid Trimer (C18)
EINECS	Contact for details

Quality Control

Our Trilinoleic Acid is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This product is easily oxidized and should be handled under an inert atmosphere (e.g., nitrogen) for long-term storage to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	Yellowish to Amber Viscous Liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 90.0%
Acid Value	Contact for details
Peroxide Value	≤ 5.0 meq/kg
Heavy Metals	< 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.