Ingredient · E500

Raising Agents: Sodium Carbonates

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Source
Not animal-derived
Allergen
No
Role in food
Sodium carbonate acts as a leavening agent in baked goods, helping them to rise …

What it is

Sodium carbonate is a white, crystalline powder or granules. It is a sodium salt of carbonic acid, commonly known as soda ash. It can be produced from mined trona ore or synthesized from salt and limestone.

Why it's used

Sodium carbonate acts as a leavening agent in baked goods, helping them to rise and become light. It can also be used as an acidity regulator to control pH in food products. It is found in cookies, crackers, and some types of bread.

Health notes

In the U.S., sodium carbonate is generally recognized as safe (GRAS) by the FDA when used for food purposes. It is a common ingredient in many foods and is not typically associated with adverse health effects at the levels found in food. International bodies like JECFA have evaluated sodium carbonate and established guidelines for its use.

Allergen info

Not a major allergen.

Products containing Raising Agents: Sodium Carbonates

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Last updated: September 28, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.