Diacetin (Glycerol Diacetate)

Glyceryl Diacetate, also known as Diacetin and with the E-number E1517, is a food additive used in the food industry. Here's a closer look:

Chemical Properties

• Structure: Diacetin is a diester formed by the reaction between glycerol (a trihydroxy alcohol) and acetylating agents such as acetic acid or acetic anhydride. Its chemical formula is C7H12O5.

• Physical State: Diacetin is a clear, colorless liquid that is easily soluble in water and has a mild, sweet taste.

Uses

• Food Industry: As a food additive, diacetin is commonly used in products such as confectionery, baked goods, and beverages. It serves as a flavoring agent, stabilizer, and moisture-retaining agent.

• Plasticizer: It can also be used in some food products to improve texture and extend shelf life.

Benefits

• Moisture-Retaining Properties: Diacetin helps keep food products moist, which is particularly useful in baked goods and other items that can dry out.

• Flavor Enhancer: It can contribute a pleasant taste and aroma to food products.

Health and Safety Considerations

Diacetin is generally considered safe for use in food when used in the recommended amounts. As with all additives, it’s important to follow regulations and recommendations.

Summary

Glyceryl Diacetate (Diacetin, E1517) is a useful food additive that helps enhance the flavor, texture, and shelf life of various foods. Its properties as a moisture-retaining agent and flavor enhancer make it valuable in the food industry.

 

Glyceryl Diacetate can be supplied in Bulk, IBCs, Drums, and Jerricans.

 

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