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Product Line: Cosmetic Chemicals

N,N-Bis(2-hydroxyethyl)dodecanamide

CAS 120-40-1

Molecular structure of N,N-Bis(2-hydroxyethyl)dodecanamide

CAS · 120-40-1

01

Product Overview

N,N-Bis(2-hydroxyethyl)dodecanamide is a high-purity daily-chemicals supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.

02

Product Specifications

Appearance: Milk white to light yellow solid
Total amine value: 55 mg KOH/g max
Acid value: 15 mg KOH/g max
PH: 9 to 11
Solid Content: 99% min
03

Applications

1. Personal Care Products

Commonly used in shampoos, conditioners, facial cleansers, liquid soaps, and bath products.

Acts as a:

Foam booster and stabilizer, enhancing the richness and stability of foam.

Viscosity enhancer, giving products a more desirable thickness and texture.

Mild surfactant, improving skin feel and reducing harshness from primary surfactants like SLS (sodium lauryl sulfate).

2. Household Cleaning Products

Used in dishwashing liquids, hand soaps, fabric cleaners, and multi-purpose cleaners.

Provides emulsification, foam stability, and contributes to grease-cutting performance.

3. Industrial and Institutional Cleaning Agents

Incorporated in car shampoos, hard surface cleaners, and engine degreasers for its ability to emulsify oils and enhance cleaning power.

4. Emulsification and Solubilization

Helps form and stabilize oil-in-water emulsions in both cleaning and cosmetic formulations.

Enhances the solubility of oils, fragrances, and other hydrophobic ingredients.

5. Textile and Leather Processing

Functions as a wetting agent and emulsifier in textile treatment and leather softening applications.

04

Benefits

1. Excellent Foam Booster

Enhances foam volume and quality, especially in combination with other surfactants.

2. Viscosity Control

Acts as a thickening agent, improving the flow and consistency of liquid formulations without additional gums or salts.

3. Mildness and Skin Compatibility

Reduces the irritancy of harsh surfactants, making it suitable for skin-friendly formulations.

4. Versatile and Compatible

Compatible with anionic, cationic, and nonionic surfactants, allowing broad formulation flexibility.

5. Biodegradable

Derived from natural fatty acids, it is considered readily biodegradable, supporting eco-conscious formulation.

05

Conclusion

N,N-Bis(2-hydroxyethyl)dodecanamide (CAS 120-40-1) is a multifunctional nonionic surfactant used extensively in personal care, household, and industrial formulations. Its roles as a foam booster, thickener, and emulsifier, combined with skin mildness and formulation versatility, make it a valuable ingredient in modern surfactant systems. With careful handling, it supports the development of effective, consumer-friendly, and environmentally conscious products.

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