Description

Poly(Oxy-1,2-Ethanediyl), .Alpha.-Sulfo-.Omega.-Hydroxy-, Ether With Phenol 1-(Methylphenyl)Ethyl Derivs., Ammonium Salts is a specialized nonionic/anionic surfactant blend, valued for its excellent wetting, dispersing, and emulsifying properties. This chemical is engineered to provide superior performance in formulations requiring high stability and compatibility across a wide pH range. It is a critical component for industrial manufacturers in sectors such as agrochemicals, coatings, and construction materials, where reliable surface activity is paramount.

Application

• Agrochemical Formulations: Acts as a key wetting agent, dispersant, and emulsifier in pesticide and herbicide concentrates and suspoemulsions.
• Coatings and Paints: Used as a pigment dispersant and grinding aid to improve color development, stability, and application properties.
• Construction Chemicals: Enhances the workability and dispersion of additives in cementitious systems, concrete admixtures, and gypsum products.
• Industrial Cleaners: Serves as a surfactant in heavy-duty cleaning formulations for industrial and institutional applications.
• Textile Processing: Functions as a leveling agent, dispersant, and wetting agent in dyeing and finishing operations.
• Oilfield Chemicals: Employed in drilling muds and completion fluids as an emulsifier and rheology modifier.

Basic Information

Product Name	Poly(Oxy-1,2-Ethanediyl), .Alpha.-Sulfo-.Omega.-Hydroxy-, Ether With Phenol 1-(Methylphenyl)Ethyl Derivs., Ammonium Salts
CAS No.	68130-71-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Ammonium salt of alkylphenol ethoxylate sulfate; Alkylphenol polyglycol ether sulfate, ammonium salt; Nonylphenol ethoxylate sulfate, ammonium salt; APES ammonium salt; Phenol, 1-(methylphenyl)ethyl derivs., ethoxylated, sulfated, ammonium salts; Surfactant APES-NH4; Ethoxylated alkylphenol sulfate ammonium salt
EINECS	Contact for details

Quality Control

Our production of Poly(Oxy-1,2-Ethanediyl), .Alpha.-Sulfo-.Omega.-Hydroxy-, Ether With Phenol 1-(Methylphenyl)Ethyl Derivs., Ammonium Salts adheres to a rigorous quality management system to ensure batch-to-batch consistency and performance reliability. Each lot is analyzed against stringent in-house specifications, which typically include parameters for active matter content, sulfate content, pH, and moisture. A Certificate of Analysis (COA) documenting these results is provided with every shipment to support your quality assurance protocols.

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 product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed when not in use to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid
Active Matter	≥ 50%
pH (10% solution)	6.0 - 8.0
Moisture (Karl Fischer)	≤ 3.0%
Sulfate Content (as SO4)	Contact for details
Viscosity (25°C)	Contact for details

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