For procurement managers, R&D scientists, and formulation chemists in the chemical industry, understanding the precise properties and applications of raw materials is paramount. N-Lauryl diethanolamine (CAS: 1541-67-9) is a compound that warrants detailed attention due to its versatile functionality as a surfactant. This article aims to provide a comprehensive overview of its chemical identity, physical and chemical properties, and its wide-ranging applications, highlighting why sourcing this material from a reputable China manufacturer and supplier is a strategic advantage.

N-Lauryl diethanolamine, with the molecular formula C16H35NO2 and a molecular weight of approximately 273.45 g/mol, is a tertiary amine. Its structure is characterized by a long, hydrophobic C12 dodecyl chain (derived from lauryl alcohol) attached to a nitrogen atom, which is further bonded to two hydroxyethyl (-CH2CH2OH) groups. This amphiphilic architecture is the foundation of its surfactant capabilities, allowing it to orient at interfaces between polar (like water) and non-polar (like oil) phases.

Key Physical and Chemical Properties

The physical state of N-Lauryl diethanolamine is typically a colorless liquid. Its key properties, critical for formulators, include:

• Assay: Often available at 99% minimum purity, ensuring consistent performance.
• Solubility: Exhibits solubility in water and various organic solvents, facilitating its use in diverse formulations.
• Surface Tension Reduction: As a surfactant, it significantly lowers the surface tension of water, enhancing wetting and spreading properties.
• Emulsification: Its structure makes it an effective emulsifier, capable of stabilizing oil-in-water or water-in-oil emulsions.
• Dispersancy: It aids in keeping solid particles suspended in liquid media, crucial for pigment dispersion in paints and coatings.
• Antistatic Properties: Its ability to attract moisture helps dissipate static charges, beneficial in textiles and plastics.

Extensive Applications Across Industries

The multifaceted nature of N-Lauryl diethanolamine leads to its widespread use:

• Textiles: As an antistatic agent and softener. If you're looking to buy effective antistatic agents, consider our N-Lauryl diethanolamine.
• Cosmetics and Personal Care: Used as an emulsifier, dispersant, and solubilizer in products like shampoos, lotions, and creams. Enquire about our price for cosmetic grade N-Lauryl diethanolamine.
• Paints and Coatings: Functions as a pigment dispersant and wetting agent to improve formulation stability and application properties. We are a reliable supplier for paint and coating raw materials.
• Chemical Fiber Production: Enhances processing efficiency and product quality.

Procuring N-Lauryl diethanolamine from China

As a leading N-Lauryl diethanolamine manufacturer and supplier in China, we offer high-quality, competitively priced material for your bulk purchase needs. Our commitment to purity and reliable supply chains ensures that you receive a product that meets your exact specifications. We invite you to contact us for a quote and sample to integrate our N-Lauryl diethanolamine into your product development and manufacturing processes.