Xi'an Bosen Bio-Tech Co., Ltd.
Xi'an Bosen Bio-Tech Co., Ltd.

Introduction to Calcium Propionate, Sodium Propionate, and Potassium Sorbate

Calcium Propionate


As a food additive, calcium propionate powder is listed as E number 282 in the food code. It is used as a preservative in a variety of products including, but not limited to, bread, other baked goods, processed meats, whey, and other dairy products. In agriculture, it is used to prevent heat in milk cows and as feed additives.


Sodium Propionate


Sodium propionate or propionic acid sodium salt is the sodium salt of propionic acid, with a chemical formula of Na(C3H5NaO2).


It is used as a food preservative, identified in Europe by the food label E number E281. It is primarily used as a mold inhibitor in baked goods. It is approved as a food additive for use in the European Union, United States, Australia, and New Zealand.


Function of Sodium Propionate


Sodium propionate is a common food additive, produced industrially, but also found naturally. Because it is toxic to molds and some bacteria, it is an especially effective additive in baked goods or other perishable products.


Application of Sodium Propionate


It is used as a food preservative, identified in Europe by the food label E number E281. It is primarily used as a mold inhibitor in baked goods. It is approved as a food additive for use in the European Union, United States, Australia, and New Zealand.


Potassium Sorbate


Potassium sorbate is the potassium salt of sorbic acid used to preserve food and wine. It is a white salt, highly soluble in water. This product can be used in a variety of applications, including food, wine, and personal care products.


Application of Potassium Sorbate:


Potassium sorbate is widely used in the food, beverage, tobacco, pesticide, and cosmetics industries. As an unsaturated acid, potassium sorbate powder can also be used in the resin, flavor, and rubber industries. Potassium sorbate is an important product in our food additives and ingredients. Our company is a high-quality supplier of potassium sorbate in China.


BosenBio has a complete extraction, separation, and purification production line, which can manage over 1,000 tons of raw materials and produce over 150 tons of standard extracts and various high-purity raw materials. Our constantly improving testing methods and strict quality measures allow our high-quality products to be exported to countries such as the United States, Canada, Australia, the United Kingdom, and Europe.


Xian Bosen Bio-Tech Co., Ltd. is committed to the research and development, production, and sales of plant active ingredients, extracts, raw materials, animal nutrition products, and microbial fermentation products. BosenBio strives to be leaders in industrial and technological development, standards setters, and reliable suppliers of high-quality products and services. Please contact us for inquiries.

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