Acidulants mainly include the following:
Citral acid: As one of the most common acidulants, it has a strong sour taste and is widely used in the manufacturing of beverages and food.
Malic acid: An organic acid naturally found in fruits, it has a mild and refreshing sour taste and is often used in the manufacture of fruit juice beverages and fruit juice foods.
Acetic acid: A simple organic acid with a strong, pungent sour taste, it is often used in the production of vinegar and other condiments to increase the sourness of food.
Tartar acid: It has a relatively mild sour taste with a slight astringency and is commonly used as an acidic component in the processing of beverages, pastries, and other foods. It is also frequently used in the pharmaceutical and chemical industries.
