Description

Sulfuric Acid Hydrogen 2-(Decyloxy)Ethyl Ester is a specialized anionic surfactant intermediate with a unique hydrophobic-hydrophilic balance derived from its decyloxyethyl chain. This compound is valued for its role in synthesizing high-performance surfactants and emulsifiers, offering enhanced stability and surface activity. It is primarily sought by manufacturers in the agrochemical, personal care, and industrial cleaning sectors for formulating advanced products.

Application

• Surfactant Intermediate: A key building block for the synthesis of anionic surfactants used in industrial and institutional cleaners.
• Agrochemical Formulations: Used as an emulsifier and wetting agent in the production of pesticides and herbicides.
• Personal Care Products: Serves as a base material for creating mild surfactants in shampoos, body washes, and other cosmetic formulations.
• Textile Processing: Employed as a scouring and wetting agent in textile manufacturing and dyeing processes.
• Emulsion Polymerization: Acts as a stabilizer and emulsifier in the production of synthetic latexes and polymers.
• Metalworking Fluids: A component in the formulation of lubricants and corrosion inhibitors for metal processing.

Basic Information

Product Name	Sulfuric Acid Hydrogen 2-(Decyloxy)Ethyl Ester
CAS No.	61894-66-4
Molecular Formula	C14H30O5S
Molecular Weight	310.45 g/mol
Synonyms	2-(Decyloxy)ethyl hydrogen sulfate; Decyl glycol ether sulfate; Ethanol, 2-(decyloxy)-, hydrogen sulfate (ester); Poly(oxy-1,2-ethanediyl), α-decyl-ω-hydroxy-, hydrogen sulfate; PEG-1 decyl ether sulfate; Decyl ethoxylate sulfate (1 EO); Sulfuric acid mono[2-(decyloxy)ethyl] ester
EINECS	Contact for details

Quality Control

Our production of Sulfuric Acid Hydrogen 2-(Decyloxy)Ethyl Ester adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability. The material is characterized using advanced analytical techniques including HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to support your quality assurance processes.

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); ensure containers are kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
pH (10% solution)	2.0 - 4.0
Sulfate Content (as SO4)	≤ 2.0%

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