Description

Sodium babassuate refers to the sodium salts of the fatty acids derived from babassu oil, sourced from the Orbignya Oleifera palm. It is an anionic surfactant known for its cleansing and emulsifying properties, commonly used in the formulation of various cleaning and personal care products.

Chemical Composition and Structure

Sodium babassuate consists of the sodium salt versions of babassu oil's primary fatty acids, such as lauric, myristic, palmitic, and oleic acids. When these fatty acids are neutralized with sodium hydroxide, they form their respective sodium salts, enhancing their solubility in water and their effectiveness as surfactants.

Physical Properties

As a compound, sodium babassuate typically appears as a white to off-white powder or flakes. It is highly soluble in water and capable of forming stable emulsions, which makes it suitable for aqueous formulations where effective cleansing and foaming are required.

Production Process

Extraction of Babassu Oil: The production begins with extracting babassu oil from the kernels of the Orbignya Oleifera palm. This oil is rich in various fatty acids ideal for soap and surfactant production.

Saponification:

Mixing: Babassu oil is mixed with sodium hydroxide solution. The fatty acids in the oil react with the sodium hydroxide to form their sodium salt counterparts.
Heating: The mixture is heated to accelerate the saponification reaction, ensuring complete conversion of the fatty acids to their sodium salts.
Neutralization and Washing:

Neutralization: Any excess sodium hydroxide in the reaction mixture is neutralized with a weak acid to stop the reaction.
Washing: The product is washed with water to remove any soluble impurities and unreacted sodium hydroxide.
Drying and Milling: The washed sodium salts are dried to remove moisture, resulting in a powdery or flaky substance. This material is then milled to achieve the desired particle size for specific applications.

Quality Control: Rigorous quality control measures are applied to ensure that the final product meets all required specifications for purity, consistency, and performance.

Applications

Personal Care Products: Sodium babassuate is used in shampoos, soaps, and shower gels for its ability to cleanse and create foam, enhancing the user experience.

Household Cleaning Products: It is employed in formulations of detergents and cleaners, where its grease-cutting and emulsifying capabilities are advantageous.

Industrial Applications: Sodium babassuate can also be used in industrial cleaners and other applications where strong surfactant properties are needed.

Environmental and Safety Considerations

Sodium babassuate is biodegradable and generally considered safe for use in consumer products. However, it is essential to ensure that its production and disposal are managed responsibly to minimize any potential environmental impact. The biodegradability of sodium babassuate contributes to its environmental profile, reducing the ecological footprint associated with its use in products.

INCI


Cleansing agent. Ingredient that cleanses skin without exploiting the surface-active properties that produce a lowering of the surface tension of the stratum corneum.

Surfactant - Cleansing agent. Cosmetic products used to cleanse the skin utilise the surface-active action that produces a lowering of the surface tension of the stratum corneum, facilitating the removal of dirt and impurities.
Synonyms:

CAS: 226993-74-4