Description

n-Tallow-1,3-Propylenediamine is a high-purity, long-chain aliphatic diamine derived from tallow fatty acids. This versatile chemical intermediate is valued for its ability to impart cationic functionality, corrosion inhibition, and surface-active properties in demanding industrial formulations. It is essential for manufacturers in sectors requiring durable surfactants, effective emulsifiers, and high-performance corrosion inhibitors. Our supply ensures consistent quality and reliable availability for your production needs.

Application

• Corrosion Inhibitor Precursor: A key intermediate for synthesizing highly effective imidazoline and amidoamine-based corrosion inhibitors used in oilfield chemicals, fuel additives, and industrial water treatment.
• Cationic Surfactant Synthesis: Serves as a crucial building block for manufacturing quaternary ammonium compounds (quats) used in fabric softeners, hair conditioners, and disinfectant formulations.
• Epoxy Curing Agent & Hardener: Functions as a reactive curing agent for epoxy resins, contributing to improved flexibility, chemical resistance, and adhesion in coatings, adhesives, and composites.
• Asphalt Emulsifier: Used in the production of cationic asphalt emulsifiers for road construction and maintenance, promoting strong adhesion between asphalt and aggregate.
• Mineral Flotation Agent: Acts as a collector in the froth flotation process for beneficiating minerals like potash and silica.
• Lubricant & Fuel Additive: Imparts detergency and anti-wear properties when formulated into industrial lubricants and fuel additives.
• Textile & Leather Auxiliary: Employed as a softening and anti-static agent in textile processing and leather finishing.

Basic Information

Product Name	n-Tallow-1,3-Propylenediamine
CAS No.	12707-60-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	N-Tallow-1,3-diaminopropane; N-Tallow-1,3-propanediamine; Tallow propylenediamine; Tallow-1,3-diaminopropane; Duomeen T™; 1,3-Propanediamine, N-tallow alkyl-; C14-18-Alkyl-1,3-propanediamine
EINECS	Contact for details

Quality Control

Our n-Tallow-1,3-Propylenediamine is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for amine value, color, and moisture content. Certificates of Analysis (COA) documenting purity and key physical-chemical parameters are available upon request 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. This product is hygroscopic (moisture-sensitive); ensure containers are kept tightly sealed to prevent absorption of atmospheric moisture and carbon dioxide. Recommended storage temperature: 15-25°C.

Specification

Item	Specification
Appearance	Clear, viscous liquid
Color (Gardner)	≤ 8
Assay (Amine Value)	Contact for details
Moisture (Karl Fischer)	≤ 0.5%
Primary Amine Content	Contact for details

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