Product Introduction
Propyl gallate is a synthetic antioxidant derived from gallic acid, which is found naturally in plants such as tea leaves, oak bark, and certain fruits. It is often used to prevent the oxidation of fats and oils in food products, thereby extending their shelf life and maintaining quality. Additionally, propyl gallate is commonly utilized in cosmetics and pharmaceuticals to protect against oxidative damage.
Production Process
The production of propyl gallate typically involves the esterification of gallic acid with propanol, resulting in a compound that helps inhibit rancidity. The process generally requires careful control of temperature and reaction conditions to ensure maximum yield and purity of the final product.
Product Application Scenarios
Propyl gallate is widely used in the food industry for preserving the freshness of oils and fats, especially in products such as margarine, snack foods, and baked goods. Its application extends to the cosmetic and pharmaceutical fields, where it serves as an antioxidant in ointments, creams, and medicinal products, enhancing their stability and efficacy.
Packaging and Storage
Storage Conditions: Store in a sealed, light-proof container, away from high temperatures, in a dry, cool, and well-ventilated place.
Packaging: Bulk: 25kg/cardboard drum; Sample: 1kg/aluminum foil bag; Custom packaging available upon request.
Shipping Methods: FedEx, DHL, dedicated logistics, and sea freight consolidation.
Shelf Life: Two years
Monica Sun possesses extensive technical expertise and market insights in the food additives industry. She excels in designing efficient and safe additive formulations tailored to various food applications, ranging from sweeteners to functional dietary fibers. Monica has successfully assisted food manufacturers in optimizing ingredient combinations to enhance product quality and improve consumer satisfaction.
