Ethyl p-hydroxybenzoate sodium (E215) – what is it?
Ethyl p-hydroxybenzoate sodium salt, also known as E215, is a synthetic preservative used in the food industry to extend the shelf life of products by inhibiting the growth of microorganisms. It is the sodium salt of a derivative of hydroxybenzoic acid and ethanol, which gives it special preservative properties.
This substance, thanks to its ability to prevent the growth of bacteria, mold and yeast, is a valuable additive in the production of many food products. The safe use of E215 has been evaluated and approved by relevant regulatory bodies, such as the European Food Safety Agency (EFSA).
Properties of ethyl p-hydroxybenzoate sodium salt
E215 exhibits strong antibacterial and antifungal properties, making it an effective preservative. It is stable over a wide pH range, allowing it to be used in a variety of food products, both acidic and alkaline. In addition, it is water-soluble, which facilitates its application in the production process.
Applications of ethyl p-hydroxybenzoate sodium salt
E215 is used in many food categories, including beverages, dairy products, fruit and vegetable preparations, confectionery products and some meats. It is also used in cosmetics and some pharmaceutical products as a preservative.
Where to buy ethyl p-hydroxybenzoate sodium?
E215 is available to both industrial manufacturers and small food businesses through distributors of chemical raw materials and food additives. It can be purchased at specialty stores and through online platforms offering food raw materials and chemicals.
Ethyl p-hydroxybenzoate sodium salt (E215) and its functions in foods
E215 is mainly used as a preservative that extends the shelf life of food products by inhibiting the growth of harmful microorganisms. Thanks to its properties, it ensures food safety and allows food to retain its quality, taste, color and nutritional value for a longer period of time. This is crucial, especially in the context of reducing food waste and increasing the availability of food products in global markets.
