Thermo Scientific™ Carnauba wax, yellow, refined No. 1

Carnauba Wax, Yellow, Refined No. 1 is a high-purity natural wax obtained from the leaves of the Copernicia prunifera palm. Known for its hardness, high melting point, and gloss, it is widely used in pharmaceutical, cosmetic, food, and industrial applications. This refined grade is provided as yellow flakes and is ideal for formulations that require consistent melting behavior and minimal residual impurities.

Thanks to its controlled acid and saponification values, this wax offers excellent compatibility in wax blends, emulsions, and coating systems.

Key Features

• Derived from renewable plant sources
• High-quality, refined yellow wax flakes
• Narrow melting range of 80–88 °C for reliable performance
• Low ash content: ≤0.25% residue after ignition
• Controlled acid value (2–7 mg KOH/g) and saponification value (78–95 mg KOH/g)
• Ambient-stable with long shelf life
• Suitable for both formulation and processing environments

Chemical & Physical Properties

Available Packaging

• 250 g – Plastic bottle
• 1 kg – Plastic bottle
• 5 kg – Plastic drum

Applications

• Pharmaceutical coatings and tablet polishing agents
• Cosmetic formulations: Lip balms, creams, and emulsions
• Food surface coatings (when used under appropriate regulatory standards)
• Automotive and furniture waxes
• Textile and leather finishing
• Mold release and anti-stick coatings in industrial processes
• Binder or matrix agent in laboratory sample preparation

Thermo Fisher Scientific’s Carnauba Wax, Yellow, Refined No. 1 offers a robust, high-performance solution for laboratories and industries requiring a durable, naturally derived wax. Its tight compositional specifications, clean melt profile, and broad applicability make it a preferred ingredient for protective coatings, emulsions, and technical formulations across multiple sectors.