Description

Sodium 2-Ethylhexyl Sulfate is an anionic surfactant derived from 2-ethylhexanol. This compound is valued for its excellent wetting, emulsifying, and dispersing properties in aqueous systems. It is a key ingredient for formulators in the personal care, textile, and agrochemical industries seeking effective and stable surface-active agents. Its compatibility with other surfactants makes it a versatile component in complex industrial and consumer formulations.

Application

• Personal Care & Cosmetics: Acts as a primary or secondary surfactant in shampoos, body washes, and facial cleansers for its mild cleansing and foaming characteristics.
• Textile Processing: Used as a wetting agent and penetrant in dyeing and finishing baths to ensure even color distribution and fabric treatment.
• Agrochemical Formulations: Serves as an emulsifier and dispersant in pesticide and herbicide concentrates, improving spray coverage and stability.
• Industrial Cleaners: Employed in institutional and industrial detergent formulations for hard surface cleaning, offering good degreasing power.
• Emulsion Polymerization: Functions as an emulsifier in the production of synthetic latexes, such as acrylics and styrene-butadiene rubber (SBR).
• Leather Processing: Utilized in various tanning and fatliquoring stages as a wetting and penetrating agent.

Basic Information

Product Name	Sodium 2-Ethylhexyl Sulfate
CAS No.	126-92-1
Molecular Formula	C8H17NaO4S
Molecular Weight	232.27 g/mol
Synonyms	Sodium 2-Ethylhexyl Sulfate; 2-Ethylhexyl Sodium Sulfate; Sodium Octyl Sulfate (branched); Sulfuric Acid, Mono(2-ethylhexyl) Ester, Sodium Salt; Texapon 842; Tergitol 08; 2-Ethyl-1-hexanol, Hydrogen Sulfate, Sodium Salt; Sodium Isooctyl Sulfate
EINECS	204-812-8

Quality Control

Our Sodium 2-Ethylhexyl Sulfate is manufactured under a strict quality management system. Every batch is analyzed to ensure it meets precise chemical and physical specifications, including assay, moisture content, and ionic balance. A comprehensive Certificate of Analysis (COA) documenting purity, identity, and key parameters is provided with each shipment to guarantee consistency and 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). Keep away from strong oxidizing agents. The product is hygroscopic; ensure containers are sealed after use to prevent moisture absorption.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (as active matter)	Min. 35.0 %
pH (10% solution)	6.0 - 8.5
Water Content	Max. 65.0 %
Sodium Sulfate	Max. 2.0 %
Unreacted Alcohol	Max. 1.0 %

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