Description

Ethoxylated Rosin Amines CAS NO 61791-17-1 are a class of nonionic surfactants derived from rosin, a natural resin, through ethoxylation. This chemical modification imparts excellent emulsifying, dispersing, and wetting properties, making them highly valuable as process aids and formulation components. They are essential for industries requiring robust surface-active agents derived from renewable resources, such as agrochemicals, asphalt emulsions, and mineral processing.

Application

• Agrochemical Formulations: Acts as a key emulsifier and dispersant in pesticide and herbicide concentrates.
• Asphalt Emulsification: Serves as a primary emulsifier for cationic slow-setting and medium-setting asphalt emulsions used in road construction.
• Mineral Flotation: Used as a collector and frother in the flotation process for beneficiating various ores.
• Corrosion Inhibitors: Functions as a component in formulations for oilfield and industrial water treatment to prevent corrosion.
• Textile Processing: Employed as a softening agent, lubricant, and antistatic agent for fibers and fabrics.
• Adhesives and Tackifiers: Modifies the properties of adhesive formulations, improving tack and stability.

Basic Information

Product Name	Ethoxylated Rosin Amines
CAS No.	61791-17-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Rosin amine ethoxylates; Ethoxylated rosin amine; Polyoxyethylene rosin amine; Tall oil rosin amine ethoxylate; Rosin amine, ethoxylated; Amines, rosin, ethoxylated; CAS 61791-17-1
EINECS	263-199-0

Quality Control

Our Ethoxylated Rosin Amines are manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistency and compliance with agreed specifications. A comprehensive Certificate of Analysis (COA) detailing parameters such as amine value, degree of ethoxylation, and moisture content is provided with every shipment to guarantee product integrity.

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 kept tightly sealed when not in use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Yellowish to amber viscous liquid or paste
Identification (IR)	Conforms
Amine Value (mg KOH/g)	Contact for details
Moisture Content	< 1.0%
pH (1% solution)	8.0 - 11.0

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