Description

Linoleic Acid Propoxylated Diesters is a specialized non-ionic surfactant derived from linoleic acid and propylene oxide. This compound is valued for its excellent emulsifying, lubricating, and solubilizing properties, making it a versatile intermediate and additive. It is primarily used in the formulation of industrial lubricants, polymer processing aids, and personal care products where its unique chemical structure provides enhanced performance. The product is identified by CAS No. 104666-23-1.

Application

• As a lubricant and anti-static agent in the production of synthetic fibers and plastics.
• As a key emulsifier and co-emulsifier in industrial and institutional cleaning formulations.
• As a plasticizer and processing aid in PVC and other polymer systems to improve flexibility and workability.
• As a surfactant intermediate for the synthesis of more complex ester quats and other specialty chemicals.
• In the formulation of metalworking fluids and industrial lubricants for its lubricity and corrosion inhibition.
• As a skin-conditioning agent and emollient in cosmetic and personal care products (e.g., creams, lotions).
• As a dispersing agent for pigments and fillers in coatings and ink applications.

Basic Information

Product Name	Linoleic Acid Propoxylated Diesters
CAS No.	104666-23-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Propoxylated Linoleic Acid Diester; Polypropylene Glycol Dilinoleate; PPG Dilinoleate; Linoleic Acid, Diester with Propoxylated Glycerol; Oxirane, methyl-, polymer with 9,12-octadecadienoic acid (9Z,12Z)-, diester; PEG-PPG Dilinoleate; Emulsifier LAPD; Lubricant Ester LPD
EINECS	Contact for details

Quality Control

Our Linoleic Acid Propoxylated Diesters are manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency, purity, and performance. We provide comprehensive Certificates of Analysis (COA) upon request, detailing key parameters such as acid value, hydroxyl value, saponification value, and color. Our quality commitment ensures the product meets the specifications required for your industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen) to preserve product integrity. Keep away from strong oxidizing agents, heat, and open flames.

Specification

Item	Specification
Appearance	Clear, pale yellow to amber viscous liquid
Acid Value (mg KOH/g)	≤ 2.0
Hydroxyl Value (mg KOH/g)	Contact for details
Saponification Value (mg KOH/g)	Contact for details
Moisture (Karl Fischer)	≤ 0.5%
Color (Gardner)	≤ 6
Identification (IR)	Conforms

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