Description

Soya Amine CAS NO 61790-18-9 is a primary amine derived from natural soya fatty acids, offering a sustainable and versatile chemical intermediate for industrial synthesis. Its unique structure, featuring a long hydrocarbon chain, provides excellent surface activity and compatibility with organic systems, making it a valuable raw material for formulators. This product is essential for manufacturers in the agrochemical, lubricant, and personal care industries seeking bio-based and effective functional additives.

Application

• Corrosion Inhibitor Intermediate: A key building block for formulating high-performance corrosion inhibitors used in fuel additives, metalworking fluids, and industrial cleaning systems.
• Emulsifier & Dispersant Synthesis: Serves as a precursor for cationic and amphoteric surfactants, enhancing stability in agrochemical formulations, paints, and coatings.
• Lubricant Additive: Used in the production of friction modifiers and anti-wear agents for industrial and automotive lubricants, improving film strength and durability.
• Asphalt Additive: Improves the adhesion and moisture resistance of asphalt binders in road construction and roofing materials.
• Mineral Flotation Agent: Acts as a collector in the froth flotation process for beneficiating phosphate and other industrial minerals.
• Epoxy Curing Agent Modifier: Imparts flexibility and improved chemical resistance to epoxy resin systems used in composites and adhesives.
• Personal Care Ingredients: A raw material for conditioning agents and emulsifiers in hair care and skincare products.
• Oilfield Chemicals: Utilized in the synthesis of demulsifiers and biocides for crude oil processing and water treatment.

Basic Information

Product Name	Soya Amine
CAS No.	61790-18-9
Molecular Formula	R-NH₂ (where R is derived from soya fatty acids, primarily C16-C18)
Molecular Weight	~260-300 g/mol (Typical blend)
Synonyms	Soybean Amine; Soya Primary Amine; Hydrogenated Tallow Amine (partially related); Norsofamine; Armeen® S (typical trade name); Fatty amines, soya alkyl; 1-Aminooctadecane (representative component); Octadecylamine (representative component)
EINECS	263-184-9

Quality Control

Our Soya Amine is produced under a stringent quality management system to ensure batch-to-batch consistency and reliability. Each lot is tested against comprehensive specifications, including amine value, iodine value, and color, to confirm its suitability for demanding industrial applications. A Certificate of Analysis (COA) detailing all test results is provided with every 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 away from incompatible materials such as strong oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Keep container tightly sealed when not in use to minimize moisture absorption and contact with atmospheric carbon dioxide.

Specification

Item	Specification
Appearance	White to pale yellow waxy solid / paste
Amine Value	200 - 215 mg KOH/g
Iodine Value	60 - 90 (Wijs)
Color (Gardner)	≤ 4
Moisture (Karl Fischer)	≤ 0.5 %
Freezing Point	40 - 50 °C
Identification (IR)	Conforms

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