Propyl Gallate CAS 121-79-9 Food Grade Powder: Professional Antioxidant for Edible Oils & Fatty Food Preservation

ial Raw Material Application Guide

99% Min Propyl Gallate CAS 121-79-9 (E310) is a high-efficiency food-grade antioxidant exclusively suitable for edible oils and fatty food systems. This article introduces its targeted industrial application scenarios, formula compounding advantages, factory operation avoidance skills and bulk supply service advantages.

As a globally recognized E310 standard food additive, high-purity Propyl Gallate powder has excellent oil solubility and high-temperature resistance, solving the core pain points of oil rancidity and short shelf life in fatty food production. Different from general antioxidants, it has more targeted protective effects on lipid oxidation, and can form efficient synergistic antioxidant systems with TBHQ, BHT and Vitamin E, helping food factories reduce additive dosage and stabilize product quality.

Disclaimer: This article introduces industrial application schemes and operation guidelines, all production and formula use shall comply with local food safety regulations.

I. Targeted Application Scenarios for Grease and Fatty Food Systems

Propyl Gallate E310 is specially developed for edible oil and fat-containing product preservation, widely used in vegetable oil, animal fat, artificial cream, baking oil, oil-containing snacks and lipid-based cosmetic raw materials. It effectively inhibits free radical oxidation of grease, prevents oil rancidity and peculiar smell, and significantly extends the shelf life of finished products. Its stable performance in high-temperature processing makes it more adaptable to food industrial production than ordinary natural antioxidants.

II. Formula Compounding Advantages & Factory Operation Avoidance Guide

The biggest industrial advantage of Propyl Gallate is its synergistic enhancement effect with multiple antioxidants. Scientific compounding can greatly improve the antioxidant efficiency and reduce production costs. In actual factory operation, it is necessary to avoid contact with iron and copper equipment to prevent discoloration; meanwhile, sealed and light-proof storage is required to avoid moisture absorption and photolysis failure. Standardized feeding and storage methods can effectively reduce production loss and quality deviation.

III. E310 Compliance & Stable Bulk Supply Service

Our 99% min high-purity Propyl Gallate CAS 121-79-9 strictly complies with international E310 food grade standards. We provide complete MSDS, TDS and food-grade qualification documents to support global customer import filing and food safety inspection. Stable bulk supply ensures consistent batch purity and appearance, eliminating quality fluctuations caused by inferior raw materials, and long-term customized packaging and sample testing services are available for global food manufacturers.

Disclaimer: Users shall adjust formula dosage and operation process according to national food additive usage standards.