Description

Sodium 2-(Decyloxy)-2-Oxoethane-1-Sulphonate is a high-purity anionic surfactant and specialty chemical intermediate. This compound is valued for its excellent wetting, emulsifying, and dispersing properties in demanding formulations. It is primarily sought by manufacturers in the personal care, agrochemical, and industrial cleaning sectors for creating stable and effective products.

Application

• Personal Care & Cosmetics: Acts as a primary surfactant and emulsifier in shampoos, body washes, and facial cleansers for gentle yet effective cleansing.
• Agrochemical Formulations: Used as a wetting agent, dispersant, and penetrant in pesticide and herbicide concentrates to enhance efficacy and coverage.
• Industrial & Institutional (I&I) Cleaners: Serves as a key component in heavy-duty degreasers, metal cleaners, and hard surface detergents.
• Textile Processing: Employed as a scouring agent, wetting agent, and dye leveling assistant in fabric treatment baths.
• Emulsion Polymerization: Functions as a stabilizer and emulsifier in the production of synthetic latexes, paints, and coatings.
• Oilfield Chemicals: Utilized in drilling mud formulations and as a component in demulsifiers for crude oil processing.

Basic Information

Product Name	Sodium 2-(Decyloxy)-2-Oxoethane-1-Sulphonate
CAS No.	29444-28-8
Molecular Formula	C₁₂H₂₃NaO₆S
Molecular Weight	318.37 g/mol
Synonyms	Sodium Decyl Sulfoacetate; Sodium Capryl Sulfoacetate; Decyl Sulfoacetic Acid Sodium Salt; Sodium 2-(Decyloxy)-2-oxoethanesulfonate; Sulfonated Ethyl Caprylate Sodium Salt; C10 Alkyl Sulfoacetate; C10 ASA; CAS 29444-28-8
EINECS	Contact for details

Quality Control

Our Sodium 2-(Decyloxy)-2-Oxoethane-1-Sulphonate is manufactured under a strict quality management system. Each batch is tested to ensure it meets precise chemical and physical specifications for consistent performance. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and compliance.

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). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which can lead to caking or reduced efficacy.

Specification

Item	Specification
Appearance	White to off-white powder or flakes
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0 %
pH (10% Solution)	6.0 - 8.5
Loss on Drying	≤ 2.0 %
Sulfated Ash	18.0 - 22.0 %
Heavy Metals (as Pb)	≤ 20 ppm

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