Propyl gallate CAS 121-79-9

What is Propyl gallate CAS 121-79-9?

Propyl gallate CAS 121-79-9 is an ester of gallic acid and propanol, belonging to the gallate family of antioxidants. It is widely applied across food, cosmetic, and pharmaceutical industries due to its ability to inhibit oxidative reactions, particularly in fats, oils, and other oxidation-sensitive systems. Its effectiveness and compatibility make it a key stabilizing additive in both consumer and industrial formulations.

Specifications

Features

• Antioxidant Power: Effectively inhibits oxidation of fats, oils, and other sensitive compounds.
• Synergistic Action: Enhances performance when combined with other antioxidants such as BHA and BHT.
• Formulation Stability: Helps maintain product integrity during storage and processing.
• Wide Compatibility: Suitable for use in food, cosmetics, pharmaceuticals, and industrial systems.
• Multifunctional Role: Provides both antioxidant and mild antimicrobial effects.

Applications

• Food Additive: Used to prevent rancidity in edible oils, fats, and processed foods.
• Cosmetic Use: Incorporated in creams, lipsticks, and skincare products as a stabilizer.
• Pharmaceutical Use: Applied in drug formulations to protect active ingredients from oxidation.
• Oil Stabilizer: Used in industrial oils, waxes, and emulsions to extend service life.
• Feed Additive: Helps preserve nutritional quality in animal feed by preventing lipid oxidation.
• Polymer Additive: Utilized in plastics and rubber formulations to improve oxidative stability.

Packaging

Mikem offers flexible packaging options, including 25 kg of fiber drums for liquid products and 15–25 kg PP/PE bags for powder products, all customizable to meet your specific needs.