Search
Close this search box.

What are the wide applications of sodium benzoate in the food field?

sodium benzoate usage

Sodium benzoate is widely used in the food industry. As a common food preservative, it plays a vital role in ensuring the quality and safety of food. The following will elaborate on the wide application of sodium benzoate in the food industry from multiple aspects.

1.Basic characteristics of sodium benzoate:

Sodium benzoate (chemical formula: C6H5CO2Na), also known as sodium benzoate, is the sodium salt of benzoic acid. It is a white crystal with a slight odor of benzoic acid, a slightly sweet taste, and astringency. Sodium benzoate is easily soluble in water and ethanol. Sodium benzoate is an acidic preservative, which has a better preservative effect in an acidic environment and is one of the commonly used food preservatives.

2.Application of sodium benzoate in the food industry Beverage field:

Sodium benzoate is widely used in the beverage field, such as carbonated beverages, fruit juice beverages, tea beverages, etc. Adding sodium benzoate to beverages can effectively inhibit the growth of microorganisms, prevent beverages from spoiling, and extend the shelf life. For example, adding sodium benzoate to juice drinks can maintain the freshness and taste of the juice, meeting consumers’ demand for health and deliciousness.

Canned food:
Canned food is easily contaminated by microorganisms during production and transportation. Adding sodium benzoate can inhibit the growth of microorganisms and ensure the quality and safety of canned food. The antiseptic effect of sodium benzoate helps to extend the shelf life of canned food and reduce food waste.

Condiments:
Condiments such as soy sauce and vinegar are also susceptible to microbial contamination during production and storage. Adding sodium benzoate can extend the shelf life of condiments and maintain their quality and taste. The antiseptic effect of sodium benzoate helps to ensure the food safety of condiments and meet consumers’ daily needs.

Candy foods:
Candy foods are prone to microbial growth due to their high sugar content. Adding sodium benzoate can inhibit the growth of microorganisms and ensure the quality and taste of candy. The application of sodium benzoate in candy foods helps to extend the shelf life of candy and reduce food waste caused by microbial contamination.

Dairy products:
In some dairy products such as cheese and yogurt, sodium benzoate is also used as a preservative to extend its shelf life. The preservative effect of sodium benzoate helps maintain the freshness and taste of dairy products and meet consumers’ demand for high-quality dairy products.

3.Precautions for the use of sodium benzoate

Although sodium benzoate is widely used in the food industry, the following points should be noted during use:
Add it strictly in accordance with the standards stipulated by the state to avoid excessive use.
When using sodium benzoate, the acidity and alkalinity of the food need to be considered. Sodium benzoate has a better preservative effect in an acidic environment, so it is more suitable for use in strong acid foods.
Storage environment: Store in a dry, ventilated, cool place, avoid direct sunlight.Storage temperature: The storage temperature should be controlled below 25°C, avoid high temperature.Storage location: Sodium benzoate should be stored separately and isolated from other chemicals.

    In summary, sodium benzoate is widely used in the food industry, and its role as a food preservative cannot be ignored. During use, relevant regulations and standards must be strictly observed to ensure food safety and quality.

    Facebook
    Twitter
    LinkedIn
    Facebook

    Ask For A Quick Quote

    We will contact you within 1 working day, please pay attention to the email with the suffix “@justlonghealth.com”