Description

Carnauba Acid Wax CAS NO 442682-58-8 is a high-purity, naturally derived fatty acid component extracted from the leaves of the Brazilian carnauba palm. This compound serves as a critical building block and performance additive, offering superior hardness, gloss, and water resistance. It is essential for formulators and manufacturers in the cosmetics, food, pharmaceutical, and industrial coatings sectors seeking natural, high-melting-point wax components for premium product performance.

Application

• As a key ingredient in high-gloss polishes and waxes for automotive, furniture, and flooring.
• As a coating and glazing agent in confectionery, fruits, and dietary supplements to provide shine and moisture barrier properties.
• As a structurant and viscosity modifier in cosmetic formulations such as lipsticks, mascaras, and creams.
• As a tablet coating agent and binder in pharmaceutical solid dosage forms.
• As a release agent and lubricant in industrial molding and plastic processing.
• As a component in printing inks and toners to improve rub resistance and finish.
• In the production of high-quality candles to enhance burn time and texture.
• As a surface modifier and dispersing aid in specialty polymer composites.

Basic Information

Product Name	Carnauba Acid Wax
CAS No.	442682-58-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Carnauba Fatty Acid; Carnaubic Acid; Carnauba Wax Acid; Carnauba Wax Fatty Acid; Carnauba Acid; Fatty acids, carnauba wax; Carnauba Wax Component; Carnauba Wax Derived Acid
EINECS	Contact for details

Quality Control

Our Carnauba Acid Wax is produced and tested under a stringent quality management system to ensure batch-to-batch consistency and purity. We adhere to relevant industry standards for food and cosmetic ingredients, including FCC and USP-NF guidelines where applicable. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and physical parameters is provided with every shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials. Under these conditions, the product remains stable for an extended period.

Specification

Item	Specification
Appearance	Off-white to pale yellow flakes or powder
Identification (IR)	Conforms to standard
Assay (Acid Value)	Contact for details
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Loss on Drying	< 1.0 %
Ash Content	< 0.1 %

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