Description

Linolenic Acid Ethoxylated Monoester, Phosphated is a specialized nonionic surfactant that has been further functionalized with phosphate groups. This unique chemical structure provides excellent emulsifying, dispersing, and wetting properties with enhanced compatibility in aqueous systems and improved surface activity. It is a critical performance additive for formulators in the agrochemical, coatings, and textile processing industries, where stable emulsions and effective substrate wetting are paramount for product efficacy.

Application

• Agrochemical Formulations: Acts as a key emulsifier and wetting agent in pesticide and herbicide concentrates, promoting stable oil-in-water emulsions and enhancing foliar spreading and adhesion.
• Industrial Coatings & Inks: Used as a pigment dispersant and grinding aid to improve color development, stability, and application properties in water-based systems.
• Textile Processing: Serves as a lubricant, emulsifier, and antistatic agent in fiber spinning, weaving, and finishing operations.
• Metalworking Fluids: Functions as an emulsifier and corrosion inhibitor in synthetic and semi-synthetic cutting and grinding fluids.
• Polymerization Aid: Employed as an emulsifier and stabilizer in the emulsion polymerization of various vinyl and acrylic monomers.
• Personal Care & Cosmetics: Can be utilized as a mild emulsifier and solubilizer in rinse-off products, leveraging its ethoxylated phosphate ester chemistry.

Basic Information

Product Name	Linolenic Acid Ethoxylated Monoester, Phosphated
CAS No.	104666-14-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Phosphated Linolenic Acid Ethoxylate; Polyoxyethylene Linolenyl Ether Phosphate Monoester; Linolenic Acid EO Adduct Phosphate Ester; PEG Linolenyl Ether Phosphate; Ethoxylated Linolenyl Alcohol Phosphate Ester; (Z,Z,Z)-9,12,15-Octadecatrienoic Acid, Ethoxylated, Phosphated Ester; Phosphorylated Linolenic Acid Ethoxylate
EINECS	Contact for details

Quality Control

Our Linolenic Acid Ethoxylated Monoester, Phosphated is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance and meets defined specifications for critical parameters such as acid value, saponification value, phosphate content, and hydroxyl value. A comprehensive Certificate of Analysis (COA) documenting these results is provided with every shipment to guarantee traceability and compliance with your formulation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which can affect product performance. Keep away from strong alkalis and incompatible materials.

Specification

Item	Specification
Appearance	Amber to yellow viscous liquid
Identification (IR)	Conforms
Acid Value (mg KOH/g)	Contact for details
Saponification Value (mg KOH/g)	Contact for details
Phosphate Content (as P2O5), %	Contact for details
Hydroxyl Value (mg KOH/g)	Contact for details
Water Content, %	≤ 1.0
pH (1% Aqueous Solution)	Contact for details

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