CAS · 68140-00-1
Product Overview
Coconut oil monoethanolamide丨CAS 68140-00-1 is a non-ionic surfactant and thickening agent derived from coconut fatty acids and monoethanolamine (MEA). As a product of natural origin, it is widely used in cosmetics, personal care, cleaning products, and industrial formulations. CMEA offers a blend of mildness, biodegradability, and surface-active properties, making it a popular ingredient in eco-friendly and sustainable formulations.
Product Specifications
| Appearance | White to light yellow solid |
|---|---|
| pH (10g/L, 10% ethanol solution) | 8.0 – 11.0 |
| Amine value | 10 mgKOH/g max |
| Melting point | 65°C – 75°C |
Applications
1. Personal Care and Cosmetic Products
CMEA is extensively used in shampoos, conditioners, body washes, liquid soaps, and facial cleansers. Its key roles include:
● Foam booster: Enhances the quality and stability of foam in combination with primary surfactants like SLES (sodium laureth sulfate) or SLS (sodium lauryl sulfate).
● Viscosity enhancer: Increases thickness and richness of formulations without the need for synthetic thickeners.
● Emollient properties: Adds a smooth, moisturizing feel to skin and hair.
● Mildness enhancer: Reduces the harshness of anionic surfactants, improving skin and eye tolerance.
2. Industrial and Household Cleaners
CMEA is used in a variety of household and institutional cleaning products such as:
● Dishwashing liquids
● All-purpose cleaners
● Car shampoos
● Industrial degreasers
Its contribution includes:
● Stabilizing foam in hard or soft water
● Enhancing grease and oil removal
● Acting as a co-emulsifier in complex formulations
3. Textile and Leather Industry
In the textile industry, CMEA is used as:
● A lubricant in fiber processing
● An anti-static agent
● A wetting agent for dyeing and washing
In leather processing, it helps in emulsifying fats and oils during tanning and conditioning.
4. Agricultural Formulations
Used as an adjuvant or emulsifier in agrochemical products:
● Helps disperse oil-based pesticides or herbicides
● Improves wetting and adhesion on plant surfaces
5. Paints, Inks, and Coatings
● Acts as a dispersing agent
● Improves flow, leveling, and emulsion stability
Benefits
1. Biodegradable and Renewable Origin
● Derived from natural coconut oil, CMEA is readily biodegradable and considered environmentally safer than petroleum-derived surfactants.
● Supports clean label and eco-friendly product claims.
2. Mildness and Compatibility
● Gentle on skin and eyes, making it suitable for sensitive-skin formulations.
● Compatible with a wide range of anionic, nonionic, and amphoteric surfactants, enabling formulation flexibility.
3. Improved Product Aesthetics
● Enhances foam creaminess and texture in personal care products.
● Increases viscosity without cloudiness or gelling, useful in clear or pearlized products.
4. Foam and Cleansing Boost
● Acts as a secondary surfactant, boosting foam volume and stability.
● Helps maintain performance in hard water or in the presence of oils.
5. Cost-Effectiveness
● Provides multiple functions-thickener, stabilizer, foam enhancer, emollient-which reduces the need for multiple additives, simplifying formulations and lowering costs.
Conclusion
Coconut oil monoethanolamide丨CAS 68140-00-1 is a versatile, biodegradable surfactant widely valued in personal care, cleaning, textile, and agricultural applications. Its natural origin, foam boosting, thickening, and emollient properties make it a go-to ingredient for mild, effective, and environmentally responsible formulations.
As consumers and industries shift toward sustainable products, CMEA's role is increasingly important, making it a valuable component in both mass-market and green-labeled products.
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