Sodium malate, also known as malic acid sodium salt, is a compound derived from malic acid.  Malic acid is a naturally occurring organic acid found in various fruits, and its sodium salt, sodium malate, has certain applications in the food industry.

Sodium malate is used as an acidulant in the food and beverage industry.It imparts a sour or tart taste and is used in products such as fruit-flavored beverages, candies, and confectionery.

Sodium malate can function as a buffering agent, helping to maintain or adjust the pH of a food product.This can be beneficial for controlling the acidity and stability of certain formulations.

Sodium malate may be used as a flavor enhancer in food products, contributing to the overall taste profile by providing a mildly sour or fruity flavor.

Sodium malate can be used in bakery products to control acidity and improve the texture and quality of dough.It may contribute to the leavening process and affect the final characteristics of baked goods.

In the production of jellies and jams, sodium malate may be employed to contribute to the desired tartness and enhance the overall flavor profile.

Sodium malate may be used in certain processed foods to control and adjust the pH.This is important for maintaining the stability and quality of the product.

Sodium malate might be used in dairy products to control acidity and improve the stability of certain formulations.

In combination with other preservatives or antioxidants, sodium malate may act as a synergist, enhancing the effectiveness of preservation methods in certain food products.

The specific application of sodium malate can depend on the characteristics of the food product and the desired properties.As with any food additive, the use of food-grade sodium malate should adhere to regulatory guidelines, and its concentration in food products should be within approved limits.Always refer to the latest regulations and consult with food scientists or regulatory experts for the most accurate and up-to-date information.