Description

Butanedioic Acid, Sulfo-, C-(2-Coco Amido-1-Methylethyl) Esters, Disodium Salts is a high-performance anionic surfactant derived from succinic acid and coconut oil fatty acid amidoamine. This compound matters for its excellent wetting, emulsifying, and dispersing properties, particularly in challenging aqueous systems. It is primarily needed by formulators in the personal care, industrial cleaning, and textile processing industries seeking mild yet effective surface-active agents.

Application

• Personal Care Formulations: Used as a primary or secondary surfactant in shampoos, body washes, and facial cleansers for its mildness and good foaming characteristics.
• Industrial & Institutional (I&I) Cleaners: Acts as a powerful wetting and emulsifying agent in alkaline and acidic cleaner concentrates for hard surface cleaning.
• Textile Processing: Employed as a scouring aid, dye leveling agent, and wetting agent in various textile pretreatment and dyeing baths.
• Agricultural Adjuvants: Enhances the spreading and adhesion of pesticides, herbicides, and fungicides on plant surfaces.
• Emulsion Polymerization: Serves as an effective emulsifier and stabilizer in the production of acrylic, styrene-acrylic, and vinyl acetate based polymer emulsions.
• Metal Working Fluids: Provides emulsification and lubrication in synthetic and semi-synthetic metalworking coolants and drawing compounds.

Basic Information

Product Name	Butanedioic Acid, Sulfo-, C-(2-Coco Amido-1-Methylethyl) Esters, Disodium Salts
CAS No.	68515-65-1
Molecular Formula	Typically CnH2nNO7S·2Na (Variable alkyl chain from coconut oil)
Molecular Weight	Variable (Contact for details)
Synonyms	Disodium C-(2-Cocoamido-1-methylethyl) sulfo-succinate; Disodium cocoamido MEA-sulfosuccinate; Cocoamidopropyl sulfosuccinate disodium salt; Disodium cocamido MIPA-sulfosuccinate; Sulfosuccinic acid cocoamidoalkyl ester disodium salt; Alkyl (coco) sulfosuccinamate, disodium salt; CAS 68515-65-1
EINECS	Contact for details

Quality Control

Our Butanedioic Acid, Sulfo-, C-(2-Coco Amido-1-Methylethyl) Esters, Disodium Salts is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent performance and compliance with relevant industry standards. Certificates of Analysis (COA) documenting key parameters such as active matter content, pH, and color are available upon request 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 container tightly sealed when not in use to prevent absorption of atmospheric moisture, which may affect product performance.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid
Identification (IR)	Conforms
Active Matter Content	30 - 40 %
pH (10% Solution)	5.0 - 7.0
Color (Gardner)	≤ 4
Viscosity (25°C)	Contact for details

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