Description

Poly(Oxy-1,2-Ethanediyl), .Alpha.-Sulfo-.Omega.-Hydroxy-, C8-18-Alkyl Ethers, Potassium Salts, Reaction Products With Aluminum Sulfate (2:3) is a specialized anionic surfactant complex, formed by the reaction of potassium alkyl ether sulfates with aluminum sulfate. This compound is valued for its exceptional emulsifying, dispersing, and viscosity-modifying properties in aqueous systems. It is primarily sought after by formulators in the industrial cleaning, textile processing, and construction chemical sectors for creating stable, high-performance products.

Application

• Industrial & Institutional (I&I) Cleaners: Acts as a key emulsifier and stabilizer in heavy-duty degreasers, alkaline cleaners, and floor care formulations.
• Textile Auxiliaries: Used in scouring, dyeing, and finishing processes to improve wetting, level dyeing, and fiber lubrication.
• Construction Chemicals: Serves as a plasticizer and dispersing agent in cementitious systems, gypsum plasters, and tile adhesives to improve workability and reduce water content.
• Metal Working Fluids: Functions as an emulsifier and corrosion inhibitor in soluble oils and semi-synthetic coolants.
• Agricultural Formulations: Enhances the stability and spreading of pesticide and herbicide emulsions.
• Leather Processing: Aids in the wetting and penetration of fats and dyes during tanning and finishing operations.
• Paint & Coating Additives: Used as a dispersant for pigments and fillers in water-based coating systems.

Basic Information

Product Name	Poly(Oxy-1,2-Ethanediyl), .Alpha.-Sulfo-.Omega.-Hydroxy-, C8-18-Alkyl Ethers, Potassium Salts, Reaction Products With Aluminum Sulfate (2:3)
CAS No.	72269-39-7
Molecular Formula	Complex Mixture
Molecular Weight	Contact for details
Synonyms	Aluminum Sulfate Alkyl Ether Sulfate Complex; Potassium C8-18 Alkyl Ether Sulfate Aluminum Complex; AES-Aluminum Complex; Sulfated Polyoxyethylene C8-18 Alkyl Ether Aluminum Potassium Salt; Aluminum Salt of Alkyl Ether Sulfate; Anionic Surfactant Complex with Aluminum; Alkyl Polyglycol Ether Sulfate, Aluminum Potassium Salt
EINECS	Contact for details

Quality Control

Our production of this surfactant complex adheres to strict quality management systems. Each batch is tested against key parameters including active matter content, pH, viscosity, and ionic composition to ensure batch-to-batch consistency and performance reliability. Certificates of Analysis (COA) documenting these specifications 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 product is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent absorption of atmospheric moisture which may affect product performance.

Specification

Item	Specification
Appearance	Viscous liquid to paste
Color	Yellow to amber
Active Matter	Contact for details
pH (10% solution)	6.0 - 8.5
Viscosity	Contact for details
Water Content	< 3.0%
Identification (IR)	Conforms

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