Ingredient · E223

With Sodium Metabisulfite To Preserve Whiteness

Source
Not animal-derived
Allergen
No
Role in food
Sodium metabisulfite is used as a preservative to prevent browning and maintain the whiteness …

What is With Sodium Metabisulfite To Preserve Whiteness?

Sodium metabisulfite is a white or slightly yellowish crystalline powder. It is a salt of sulfurous acid, made from sulfur dioxide and sodium carbonate or sodium hydroxide. It is often used in food processing.

Is With Sodium Metabisulfite To Preserve Whiteness vegan?

With Sodium Metabisulfite To Preserve Whiteness is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is With Sodium Metabisulfite To Preserve Whiteness gluten-free?

It does not contain gluten.

Is With Sodium Metabisulfite To Preserve Whiteness a major allergen?

Not a major allergen.

What is With Sodium Metabisulfite To Preserve Whiteness used for?

Sodium metabisulfite is used as a preservative to prevent browning and maintain the whiteness of foods, especially dried fruits, and to inhibit microbial growth.

Is With Sodium Metabisulfite To Preserve Whiteness safe?

In the US, sodium metabisulfite is Generally Recognized As Safe (GRAS) by the FDA when used according to good manufacturing practices.

Why it's used

Sodium metabisulfite is used as a preservative to prevent browning and maintain the whiteness of foods, especially dried fruits, and to inhibit microbial growth. It is also used as an antioxidant and a bleaching agent in various food products, including baked goods, dried fruits, and some beverages.

Health notes

In the US, sodium metabisulfite is Generally Recognized As Safe (GRAS) by the FDA when used according to good manufacturing practices. It can cause allergic reactions in some individuals, particularly those with asthma, and may trigger sensitivity reactions in others. The Joint FAO/WHO Expert Committee on Food Additives (JECFA) and the European Food Safety Authority (EFSA) have evaluated sulfites, including sodium metabisulfite, and have established acceptable daily intakes.

Allergen info

Not a major allergen. It does not contain gluten.

Foods that contain With Sodium Metabisulfite To Preserve Whiteness

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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.