Description

N,n-Bis(Polyoxyethylene)-p-Toluenesulfonic Acid Amide is a nonionic surfactant and chemical intermediate derived from p-toluenesulfonic acid and polyoxyethylene amines. This compound is valued for its excellent emulsifying, dispersing, and wetting properties, making it a versatile functional additive in complex formulations. It is primarily needed by manufacturers in the personal care, textile processing, agrochemical, and industrial cleaning sectors seeking high-performance surface-active agents.

Application

• Personal Care & Cosmetics: Acts as a gentle emulsifier and stabilizer in creams, lotions, and hair care products.
• Textile Auxiliaries: Used as a leveling agent, dye dispersant, and softener in fabric processing.
• Agrochemical Formulations: Serves as an effective wetting and spreading agent in pesticides and herbicides.
• Industrial & Institutional (I&I) Cleaners: Provides superior detergency and emulsification in hard surface cleaners and degreasers.
• Paints & Coatings: Functions as a pigment dispersant and grinding aid to improve color consistency and stability.
• Polymerization: Can be utilized as an emulsifier in emulsion polymerization processes.

Basic Information

Product Name	N,n-Bis(Polyoxyethylene)-p-Toluenesulfonic Acid Amide
CAS No.	63413-83-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	p-Toluenesulfonic acid amide, N,N-bis(polyoxyethylene)-; Polyoxyethylene p-toluenesulfonamide; Ethoxylated Tosylamide; PEGylated Tosylamide; Nonionic surfactant 63413-83-2; TSA-PEG derivative; Amide of p-toluenesulfonic acid and polyoxyethylene amine
EINECS	Contact for details

Quality Control

Our N,n-Bis(Polyoxyethylene)-p-Toluenesulfonic Acid Amide is produced under a rigorous quality management system. Each batch is tested to ensure consistent performance and meets high-purity standards. A comprehensive Certificate of Analysis (COA) detailing assay, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
pH (5% solution)	5.0 - 7.0

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