Description

n-Ethyl-n-(2-Hydroxyethyl)Stearamide is a high-performance, non-ionic surfactant and emulsifier derived from stearic acid. This compound is valued for its excellent emulsifying, dispersing, and conditioning properties, making it a versatile additive in demanding formulations. It is primarily used by manufacturers in the personal care, textile, and industrial lubricant sectors seeking to enhance product stability and performance.

Application

• Personal Care & Cosmetics: Acts as a primary emulsifier and opacifier in creams, lotions, and hair conditioners, providing a rich, stable texture.
• Textile Processing: Serves as a softener, lubricant, and anti-static agent for synthetic fibers and yarns.
• Industrial Lubricants & Metalworking Fluids: Functions as a corrosion inhibitor and emulsifier in soluble oils and drawing compounds.
• Paper & Pulp Industry: Used as a softening agent and internal sizing additive to improve paper quality.
• Agricultural Formulations: Employed as an emulsifier and dispersant in pesticide and herbicide concentrates.
• Plastics & Polymers: Acts as an internal and external lubricant and anti-static agent during polymer processing.

Basic Information

Product Name	n-Ethyl-n-(2-Hydroxyethyl)Stearamide
CAS No.	24731-31-5
Molecular Formula	C₂₂H₄₅NO₂
Molecular Weight	355.60 g/mol
Synonyms	Ethanol, 2-[(1-oxooctadecyl)amino]-N-ethyl-; N-Ethyl-N-(2-hydroxyethyl)stearamide; Stearic acid, 2-[(ethylamino)ethyl] ester; Ethomeen S/15; Amidet N-171; Aromide HL-20; N,N-Bis(2-hydroxyethyl)stearamide (related compound); Octadecanamide, N-ethyl-N-(2-hydroxyethyl)-
EINECS	246-467-8

Quality Control

Our n-Ethyl-n-(2-Hydroxyethyl)Stearamide is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure consistent purity, composition, and performance. A Certificate of Analysis (COA) detailing key parameters is provided with each shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at ambient temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Acid Value	≤ 2.0 mg KOH/g
Amine Value	Contact for details
Melting Point	40 - 50 °C
Moisture (KF)	≤ 0.5%

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