Ingredient · E262

Sodium Acetate

Source
Not animal-derived
Allergen
No
Role in food
Sodium acetate is used as a food additive to preserve food and to provide …

What is Sodium Acetate?

Sodium acetate is the sodium salt of acetic acid, the main component of vinegar. It is a white, crystalline solid that can be produced synthetically or through the fermentation of sugars. It is often made by reacting acetic acid with sodium bicarbonate or sodium hydroxide.

Is Sodium Acetate vegan?

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

Is Sodium Acetate gluten-free?

It does not contain gluten.

Is Sodium Acetate a major allergen?

Sodium acetate is not derived from any of the nine FDA major allergens.

What is Sodium Acetate used for?

Sodium acetate is used as a food additive to preserve food and to provide a salt and vinegar flavor.

Is Sodium Acetate safe?

Sodium acetate is generally recognized as safe (GRAS) by the U.S. Food and Drug Administration (FDA) for use in food.

Why it's used

Sodium acetate is used as a food additive to preserve food and to provide a salt and vinegar flavor. It can also act as a buffering agent to control acidity. It is commonly found in processed meats, snacks, and baked goods.

Health notes

Sodium acetate is generally recognized as safe (GRAS) by the U.S. Food and Drug Administration (FDA) for use in food. It is a common substance in the body, involved in metabolism. International bodies like JECFA have evaluated it, and it is considered safe at typical dietary levels. No significant health concerns are associated with its consumption at levels found in food.

Allergen info

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

Foods that contain Sodium Acetate

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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.