Description

Sodium Dioctadecenyl Sulphonatosuccinate is a high-performance anionic surfactant derived from the sulfosuccinate chemical class. This compound is valued for its excellent emulsifying, dispersing, and wetting properties, particularly in challenging formulations. It is primarily utilized in industrial and specialty chemical manufacturing where robust surface activity and compatibility are required. Its unique structure makes it a key ingredient for creating stable, high-quality end products.

Application

• Primary emulsifier and dispersant in agricultural formulations such as pesticides and herbicides.
• Key ingredient in industrial cleaning products and metalworking fluids for enhanced wetting and soil removal.
• Stabilizer and co-emulsifier in the production of paints, coatings, and inks.
• Functional additive in textile processing aids for scouring and dyeing.
• Emulsifying agent for specialty lubricants and mold release agents.
• Component in paper and pulp processing chemicals to improve fiber dispersion.
• Used in the formulation of leather processing chemicals for better fatliquoring and dye penetration.
• Surfactant for oilfield chemicals in drilling and production applications.

Basic Information

Product Name	Sodium Dioctadecenyl Sulphonatosuccinate
CAS No.	94021-03-1
Molecular Formula	C40H73NaO7S
Molecular Weight	720.06 g/mol
Synonyms	Sodium Dioctadecenyl Sulfosuccinate; Dioctadecenyl Sulfosuccinic Acid Sodium Salt; Sulfosuccinic Acid Dioctadecenyl Ester Sodium Salt; Aerosol 18; Disodium Dioctadecenyl Sulfosuccinate; 1,4-Bis(octadec-9-en-1-yl) Sulfobutanedioate Sodium Salt; Sulfobutanedioic Acid, 1,4-Dioctadecenyl Ester, Sodium Salt
EINECS	Contact for details

Quality Control

Our Sodium Dioctadecenyl Sulphonatosuccinate is manufactured under a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure consistency, purity, and performance. We provide comprehensive Certificates of Analysis (COA) that detail key parameters such as assay, moisture content, and impurity profiles. Our quality commitment ensures the material 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). Keep away from strong oxidizing agents and excessive heat. Under these conditions, the product remains stable for an extended period.

Specification

Item	Specification
Appearance	White to off-white waxy solid or paste
Identification (IR)	Conforms
Assay (Active Matter)	Min. 95%
Moisture Content	Max. 2.0%
pH (1% Solution)	5.0 - 7.0
Heavy Metals (as Pb)	Max. 10 ppm

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