Description

Benzenesulfonic Acid, Dodecyl-, Compd. With (Z)-.Alpha.,.Alpha.-(9-Octadecenylimino)Di-2,1-Ethanediylbis.Omega.-Hydroxypoly(Oxy-1,2-Ethanediyl) (1:1) is a high-performance, non-ionic surfactant and emulsifier derived from dodecylbenzenesulfonic acid and a polyethoxylated oleylamine. This compound is engineered to provide superior surface activity, stability, and compatibility in complex formulations. It is a critical component for industrial manufacturers requiring reliable wetting, dispersing, and emulsifying agents for demanding applications.

Application

• Industrial & Institutional (I&I) Cleaners: Acts as a primary surfactant and emulsifier in heavy-duty degreasers, metal cleaners, and hard surface cleaners.
• Textile Processing: Used as a wetting agent, dye leveling agent, and emulsifier in scouring, dyeing, and finishing baths.
• Agrochemical Formulations: Serves as a key component in pesticide and herbicide emulsions, enhancing sprayability and plant coverage.
• Paint & Coating Additives: Functions as a pigment dispersant and grinding aid to improve color development and stability in water-based systems.
• Oilfield Chemicals: Employed in drilling muds and emulsion breakers as a demulsifier and surfactant.
• Leather Processing: Used in fatliquoring and dyeing processes to improve penetration and uniformity.
• Paper & Pulp Industry: Acts as a deinking agent and dispersant in pulp processing and paper coating formulations.

Basic Information

Product Name	Benzenesulfonic Acid, Dodecyl-, Compd. With (Z)-.Alpha.,.Alpha.-(9-Octadecenylimino)Di-2,1-Ethanediylbis.Omega.-Hydroxypoly(Oxy-1,2-Ethanediyl) (1:1)
CAS No.	66467-20-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Poly(oxy-1,2-ethanediyl), α,α'-[(9Z)-9-octadecenylimino]di-2,1-ethanediylbis[ω-hydroxy-, compd. with dodecylbenzenesulfonic acid (1:1); Dodecylbenzenesulfonic acid, compound with N,N-bis[2-[2-[2-(9-octadecenyloxy)ethoxy]ethoxy]ethyl]-9-octadecen-1-amine (1:1); Ethoxylated oleylamine dodecylbenzenesulfonate; Nonylphenol ethoxylate surfactant derivative; Alkylbenzene sulfonate ethoxylated amine salt; Surfactant blend 66467-20-7; Emulsifier for agrochemicals 66467-20-7
EINECS	Contact for details

Quality Control

Our production of Benzenesulfonic Acid, Dodecyl-, Compd. With (Z)-.Alpha.,.Alpha.-(9-Octadecenylimino)Di-2,1-Ethanediylbis.Omega.-Hydroxypoly(Oxy-1,2-Ethanediyl) (1:1) adheres to stringent quality management protocols to ensure batch-to-batch consistency and performance reliability. All products undergo rigorous analytical testing, including assay, pH, and viscosity checks, to confirm they meet precise specifications. Certificates of Analysis (COA) documenting purity and key physical-chemical parameters are available upon request to support your quality assurance and regulatory compliance needs.

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	Yellowish to amber viscous liquid
Identification (IR)	Conforms
Assay	≥ 95.0%
pH (10% solution)	6.0 - 8.0
Water Content	≤ 2.0%
Viscosity (25°C)	Contact for details

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