Description

Trisodium Sulphonatosuccinate is a high-purity, water-soluble anionic surfactant derived from succinic acid. This compound is valued for its excellent wetting, dispersing, and emulsifying properties, making it a critical performance additive in demanding formulations. It is essential for manufacturers in the personal care, textile, and industrial cleaning sectors who require reliable, high-performance ingredients for their products.

Application

This versatile surfactant is utilized across multiple industries for its superior surface activity.

• Personal Care & Cosmetics: Acts as a primary surfactant and foaming agent in shampoos, body washes, and facial cleansers for a rich, stable lather.
• Textile Processing: Serves as an effective wetting agent and dispersant in dyeing and finishing baths to ensure uniform color application.
• Industrial & Institutional (I&I) Cleaning: A key component in liquid dishwashing detergents, hard surface cleaners, and industrial degreasers for superior grease cutting.
• Paper & Pulp Industry: Used as a dispersant to prevent agglomeration of pigments and resins during the coating and sizing processes.
• Agricultural Formulations: Enhances the spreading and adhesion of pesticides and herbicides on plant surfaces for improved efficacy.
• Emulsion Polymerization: Functions as an emulsifier and stabilizer in the production of synthetic latexes and polymers.

Basic Information

Product Name	Trisodium Sulphonatosuccinate
CAS No.	13419-59-5
Molecular Formula	C8H7Na3O9S
Molecular Weight	372.17 g/mol
Synonyms	Sulfosuccinic acid trisodium salt; Trisodium sulfosuccinate; Dioctyl sulfosuccinate sodium salt (related ester); Aerosol OT (trade name basis); Sodium 1,2-bis(2-ethylhexoxycarbonyl)ethanesulfonate; Succinic acid, sulfo-, 1,4-bis(2-ethylhexyl) ester, sodium salt; 1,4-Bis(2-ethylhexyl) sulfobutanedioate sodium salt
EINECS	236-522-0

Quality Control

Our Trisodium Sulphonatosuccinate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, activity, and performance. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. This material is hygroscopic (moisture-sensitive) and must be stored in a cool, dry place at room temperature (15-25°C). Ensure the storage area is well-ventilated and away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystals
Identification (IR)	Conforms to standard
Assay (Titration)	≥ 98.0 %
pH (10% solution)	6.0 - 8.0
Water Content	≤ 2.0 %
Sulfated Ash	≤ 0.5 %
Heavy Metals (as Pb)	≤ 10 ppm

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