Description

Poly(Oxy-1,2-Ethandiyl), α-Sulfo-ω-[4-Nonyl-2-(1-Propenyl)Phenoxy]-, Verzweigte Ammoniumsalze, Mittlere Molmasse 390-480 G/Mol, Eo 10 Mol is a high-performance, branched ammonium salt surfactant with a defined ethoxylation chain length. This compound is engineered to deliver superior wetting, emulsification, and dispersion properties in challenging formulations. It is a critical raw material for manufacturers in the agrochemical, coating, and industrial cleaning sectors seeking enhanced stability and performance in their end products.

Application

• Agrochemical Formulations: Acts as a key wetting agent, dispersant, and emulsifier in suspension concentrates (SC), emulsifiable concentrates (EC), and wettable powders (WP) for pesticides and herbicides.
• Industrial & Institutional (I&I) Cleaners: Provides excellent surface wetting and soil emulsification in heavy-duty alkaline and acidic cleaner formulations for hard surface cleaning.
• Coatings and Inks: Used as a pigment dispersant and grinding aid to improve color development, stability, and rheology in water-based systems.
• Textile Processing: Functions as a leveling agent, dye dispersant, and scouring aid to ensure uniform dye uptake and efficient removal of oils and waxes.
• Oilfield Chemicals: Employed in drilling muds and production chemicals as an emulsifier and surfactant for improved fluid performance.
• Metal Working Fluids: Enhances the emulsification of oils in semi-synthetic and synthetic coolants, providing lubrication and corrosion protection.

Basic Information

Product Name	Poly(Oxy-1,2-Ethandiyl), α-Sulfo-ω-[4-Nonyl-2-(1-Propenyl)Phenoxy]-, Verzweigte Ammoniumsalze, Mittlere Molmasse 390-480 G/Mol, Eo 10 Mol
CAS No.	151574-14-0
Molecular Formula	Contact for details
Molecular Weight	390-480 g/mol (Average)
Synonyms	Branched Nonylphenol Ether Sulfate Ammonium Salt (EO 10); 4-Nonyl-2-(1-propenyl)phenol, ethoxylated, sulfated, ammonium salts; Poly(oxy-1,2-ethanediyl), α-sulfo-ω-[4-nonyl-2-(1-propenyl)phenoxy]-, branched ammonium salts; Ethoxylated branched nonylphenol sulfate ammonium salt; Agrochemical surfactant 151574-14-0; Nonylphenol (branched) ethoxylate sulfate, ammonium salt; EO 10 Nonylphenol Sulfate Ammonium Salt
EINECS	Contact for details

Quality Control

Our production of this surfactant adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Every lot is tested against key parameters including active matter content, pH, and ionic character. A comprehensive Certificate of Analysis (COA) documenting these results is provided with each shipment 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 ambient temperatures (15-25°C). This product is hygroscopic (moisture-sensitive); keep container tightly sealed when not in use to prevent absorption of atmospheric moisture which may affect performance.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Color	Yellow to amber
Active Matter	Contact for details
pH (10% solution)	6.0 - 8.0
Water Content	Contact for details
Ethylene Oxide (EO) Units	~10 mol
Average Molecular Weight	390 - 480 g/mol

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