Description

Sodium 1,4-Diisohexyl 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, particularly in systems requiring low surface tension and good compatibility. It is primarily utilized by formulators in the personal care, industrial cleaning, and agrochemical sectors. Its specific branched-chain structure offers advantages in solubility and stability for demanding applications.

Application

• Personal Care & Cosmetics: Acts as a primary or secondary surfactant in mild cleansing products such as facial washes, shower gels, and shampoos, providing rich lather and skin compatibility.
• Industrial & Institutional (I&I) Cleaners: Used in formulations for hard surface cleaners, metal degreasers, and vehicle wash systems due to its effective wetting and emulsification of oils.
• Agrochemical Adjuvants: Enhances the spreading and penetration of pesticides and herbicides on plant surfaces, improving efficacy and reducing runoff.
• Textile Processing: Serves as a wetting agent and dispersant in dyeing and finishing baths to ensure uniform color application and processing.
• Paints & Coatings: Functions as a pigment dispersant and grinding aid, helping to stabilize pigment suspensions and improve color development.
• Emulsion Polymerization: Employed as an emulsifier in the production of synthetic latexes for adhesives, paints, and coatings.

Basic Information

Product Name	Sodium 1,4-Diisohexyl Sulphonatosuccinate
CAS No.	4632-96-6
Molecular Formula	C16H29NaO7S
Molecular Weight	388.45 g/mol
Synonyms	Diisohexyl sulfosuccinate sodium salt; Sodium diisohexyl sulfosuccinate; Sulfosuccinic acid 1,4-diisohexyl ester sodium salt; Aerosol MA-80 (Trade Name); Dioctyl sulfosuccinate sodium salt (related isomer); Docusate sodium (related compound); DSS; Bis(2-methylpentyl) sulfosuccinate sodium salt
EINECS	225-052-5

Quality Control

Our Sodium 1,4-Diisohexyl Sulphonatosuccinate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. A Certificate of Analysis (COA) detailing key parameters such as assay, moisture content, and pH is provided with each shipment. We support compliance with relevant global regulatory frameworks, including REACH.

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 has excellent shelf stability.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (Active Matter)	Min. 80%
pH (5% Solution)	5.0 - 7.0
Moisture (Karl Fischer)	Max. 2.0%
Sodium Sulfate	Max. 1.0%

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