Ingredient · E500ii

E500ii

Source
Not animal-derived
Allergen
No
Role in food
Sodium bicarbonate is commonly used as a leavening agent in baking, producing carbon dioxide …

What is E500ii?

Sodium bicarbonate, also known as baking soda, is a white crystalline powder. It is a salt of carbonic acid, naturally occurring as the mineral nahcolite. It is manufactured industrially through the Solvay process or by carbonating a solution of sodium carbonate.

Is E500ii vegan?

E500ii is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is E500ii gluten-free?

It does not contain gluten.

Is E500ii a major allergen?

Sodium bicarbonate is not derived from any of the 9 FDA major allergens.

What is E500ii used for?

Sodium bicarbonate is commonly used as a leavening agent in baking, producing carbon dioxide gas when combined with an acid and heat, which causes doughs and batters to rise.

Is E500ii safe?

Sodium bicarbonate is generally recognized as safe (GRAS) by the FDA for use as a food additive.

Why it's used

Sodium bicarbonate is commonly used as a leavening agent in baking, producing carbon dioxide gas when combined with an acid and heat, which causes doughs and batters to rise. It also acts as an acidity regulator and can help neutralize flavors in processed foods. It is found in baked goods, dairy products, and some processed meats.

Health notes

Sodium bicarbonate is generally recognized as safe (GRAS) by the FDA for use as a food additive. It is used in small amounts in food and is also commonly used as an over-the-counter antacid. JECFA has evaluated sodium bicarbonate and established an acceptable daily intake. EFSA has also evaluated it and found no safety concerns at typical consumption levels.

Allergen info

Sodium bicarbonate is not derived from any of the 9 FDA major allergens. It does not contain gluten.

Foods that contain E500ii

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Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

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.