Description

Sodium 1,4-Bis(Trimethylhexyl) Sulphonatosuccinate is a high-performance anionic surfactant belonging to the class of sulfosuccinate esters. This compound is valued for its excellent wetting, emulsifying, and dispersing properties, even in challenging electrolyte-rich environments. It is a critical raw material for formulators in the personal care, industrial cleaning, and agrochemical sectors seeking mild yet effective surface-active agents.

Application

• Personal Care & Cosmetics: Primary surfactant in mild facial cleansers, shower gels, baby shampoos, and sensitive skin formulations due to its low irritation profile.
• Industrial & Institutional (I&I) Cleaning: Key component in hard surface cleaners, metal degreasers, and vehicle wash concentrates for superior wetting and soil penetration.
• Agrochemicals: Used as a wetting agent and dispersant in pesticide and herbicide formulations to enhance spreading and efficacy on plant surfaces.
• Textile Processing: Employed as a wetting and leveling agent in dye baths and fabric pretreatment solutions.
• Paints & Coatings: Functions as a pigment dispersant and wetting agent in water-based systems to improve color development and stability.
• Emulsion Polymerization: Serves as an emulsifier in the production of synthetic latexes for adhesives and coatings.

Basic Information

Product Name	Sodium 1,4-Bis(Trimethylhexyl) Sulphonatosuccinate
CAS No.	61211-10-7
Molecular Formula	C26H49NaO7S
Molecular Weight	528.73 g/mol
Synonyms	Sodium Di-iso-tridecyl Sulfosuccinate; Diisotridecyl Sulfosuccinate Sodium Salt; Sulfosuccinic Acid Diisotridecyl Ester Sodium Salt; 1,4-Bis(trimethylhexyl) Sulfobutanedioic Acid Sodium Salt; Aerosol® TR-70 (Trade Name); Disodium 1,4-Bis(2,4,4-trimethylpentyl) Sulfonatosuccinate; Dioctyl Sulfosuccinate (C13-rich branched isomer); DITDS
EINECS	Contact for details

Quality Control

Our Sodium 1,4-Bis(Trimethylhexyl) Sulphonatosuccinate is manufactured under a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure consistency, purity, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, moisture content, pH, and other critical parameters is provided with each shipment to support your quality assurance protocols.

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 original container tightly sealed to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid
Identification (IR)	Conforms
Assay (Active Matter)	≥ 70.0 %
Moisture Content	≤ 3.0 %
pH (10% Solution)	5.0 - 7.0
Heavy Metals (as Pb)	≤ 10 ppm

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