Description

Linolenic Acid Propoxylated Diesters is a specialized class of non-ionic surfactants derived from linolenic acid and propylene oxide. This compound matters for its unique ability to act as an effective emulsifier, lubricant, and solubilizer in formulations requiring compatibility with both polar and non-polar systems. It is primarily needed by manufacturers in the personal care, coatings, and industrial lubricant sectors seeking high-performance, bio-based raw materials.

Application

• As a key emulsifying agent in cosmetic and personal care creams, lotions, and ointments.
• Functioning as a lubricant and release agent in polymer processing and metalworking fluids.
• Utilized as a co-solvent and dispersant in agrochemical formulations and pesticide concentrates.
• Acting as a plasticizer and viscosity modifier in specialty coatings, inks, and adhesive systems.
• Serving as a surfactant intermediate for the synthesis of more complex esterquats and amphoterics.
• Employed in textile auxiliaries for fiber lubrication and softening.

Basic Information

Product Name	Linolenic Acid Propoxylated Diesters
CAS No.	104666-22-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Propoxylated Linolenic Acid Diester; Polypropylene Glycol Linolenate; Linolenic Acid, diester with propoxylated glycerol; PEG-propylene glycol linolenic acid diester; POE-POP linolenic acid ester; Nonionic surfactant from linolenic acid and propylene oxide; α-linolenic acid propoxylated diester; 9,12,15-Octadecatrienoic acid, diester with oxirane polymer
EINECS	Contact for details

Quality Control

Our Linolenic Acid Propoxylated Diesters undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing key parameters such as acid value, hydroxyl value, saponification value, and peroxide index to guarantee batch-to-batch consistency and performance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C/59-77°F). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen). Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	Clear, pale yellow to amber viscous liquid
Identification (IR)	Conforms
Acid Value (mg KOH/g)	≤ 2.0
Hydroxyl Value (mg KOH/g)	Contact for details
Saponification Value (mg KOH/g)	Contact for details
Peroxide Value (meq/kg)	≤ 10.0
Water Content (KF)	≤ 0.5%
Specific Gravity (25°C)	Contact for details

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