Description

Sulfuric Acid 2-(Decyloxy)Ethyl=Sodium Ester Salt is a specialized anionic surfactant derived from sulfuric acid esterification. This compound is valued for its excellent wetting, emulsifying, and dispersing properties in demanding formulations. It is primarily utilized by manufacturers in the agrochemical, textile, and industrial cleaning sectors where high-performance surface activity is required.

Application

• Agrochemical Formulations: Acts as a key wetting agent and dispersant in pesticide and herbicide concentrates.
• Textile Processing: Used in scouring, dyeing, and finishing baths to improve fiber wetting and chemical penetration.
• Industrial & Institutional (I&I) Cleaners: Serves as an effective surfactant in heavy-duty alkaline and acid cleaning products.
• Metal Working Fluids: Functions as an emulsifier and corrosion inhibitor in coolants and drawing compounds.
• Paint & Coating Additives: Enhances pigment dispersion and stabilizes emulsion systems.
• Leather Processing: Aids in the wetting and penetration of fats and dyes during tanning.

Basic Information

Product Name	Sulfuric Acid 2-(Decyloxy)Ethyl=Sodium Ester Salt
CAS No.	55901-67-2
Molecular Formula	C12H25NaO5S
Molecular Weight	304.38 g/mol
Synonyms	Sodium 2-(decyloxy)ethyl sulfate; Decyl glycol ether sulfate sodium salt; Sodium decyl glycol sulfate; PEG-1 decyl ether sulfate sodium salt; Sulfuric acid mono(2-(decyloxy)ethyl) ester sodium salt; 2-(Decyloxy)ethanol hydrogen sulfate sodium salt; Ethanol, 2-(decyloxy)-, hydrogen sulfate, sodium salt
EINECS	Contact for details

Quality Control

Our production of Sulfuric Acid 2-(Decyloxy)Ethyl=Sodium Ester Salt adheres to stringent quality management protocols. Every batch is analyzed to ensure consistent performance and purity, meeting the specific requirements of industrial applications. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with each shipment.

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.

Specification

Item	Specification
Appearance	White to off-white paste or solid
Identification (IR)	Conforms to structure
Assay (Active Matter)	Min. 90%
pH (10% solution)	6.0 - 9.0
Water Content	Max. 5.0%
Sodium Sulfate	Max. 2.0%

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