Description

Octadecenyl Butanedioic Acid Mixed Esters With Diethylene Glycol And (Tetrapropenyl)Butanedioic Acid, Compds. With Triethanolamine is a specialized, non-ionic surfactant and emulsifier complex formed by the reaction of specific succinic acid derivatives with triethanolamine. This compound matters for its ability to provide excellent emulsification, lubrication, and surface-wetting properties in demanding formulations. It is primarily needed by manufacturers in the industrial lubricant, metalworking fluid, textile processing, and agrochemical industries seeking high-performance additive packages.

Application

• As a key emulsifier and stabilizer in soluble oil and semi-synthetic metalworking fluids.
• As a lubricity additive and emulsifying agent in industrial lubricants and greases.
• As a textile auxiliary for fiber lubrication and spin finishing applications.
• As an emulsifier and dispersant in agricultural pesticide and herbicide formulations.
• As a component in specialty cleaning and degreasing formulations.
• As a processing aid and internal lubricant in polymer and plastic production.

Basic Information

Product Name	Octadecenyl Butanedioic Acid Mixed Esters With Diethylene Glycol And (Tetrapropenyl)Butanedioic Acid, Compds. With Triethanolamine
CAS No.	165445-22-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Triethanolamine octadecenyl succinate/diethylene glycol octadecenyl succinate/tetrapropenyl succinate mixed ester; TEA-octadecenyl succinate/DEG-octadecenyl succinate/tetrapropenyl succinate ester blend; Succinic acid, mixed esters with diethylene glycol and tetrapropenylsuccinic acid, compds. with triethanolamine; Non-ionic surfactant complex based on succinic acid esters and TEA; Oleyl succinate/TEA complex emulsifier; Industrial emulsifier 165445-22-7
EINECS	Contact for details

Quality Control

Our production of this surfactant complex adheres to strict quality management protocols to ensure batch-to-batch consistency and performance reliability. Each lot is analyzed for critical parameters including active content, acid value, and viscosity. A comprehensive Certificate of Analysis (COA) documenting these results is provided with every shipment to support your quality assurance processes.

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); ensure containers are kept tightly sealed when not in use to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	Amber to brown viscous liquid
Identification (IR)	Conforms
Assay (Active Content)	≥ 95.0 %
Acid Value	≤ 10.0 mg KOH/g
Moisture (Karl Fischer)	≤ 1.0 %
Viscosity (at 25°C)	Reported on COA

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