Ingredient · E509

Calcium Chloride To Help Maintain Firmness

Source
Not animal-derived
Allergen
No
Role in food
Calcium chloride is used to help maintain firmness in canned fruits and vegetables, and …

What is Calcium Chloride To Help Maintain Firmness?

Calcium chloride is a salt made from chlorine and calcium. It is often produced industrially from limestone or as a byproduct of the Solvay process for making sodium carbonate. It appears as white, crystalline solids or granules.

Is Calcium Chloride To Help Maintain Firmness vegan?

Calcium Chloride To Help Maintain Firmness is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Calcium Chloride To Help Maintain Firmness gluten-free?

It does not contain gluten.

Is Calcium Chloride To Help Maintain Firmness a major allergen?

Calcium chloride is not derived from any of the nine FDA major allergens.

What is Calcium Chloride To Help Maintain Firmness used for?

Calcium chloride is used to help maintain firmness in canned fruits and vegetables, and to firm up canned beans.

Is Calcium Chloride To Help Maintain Firmness safe?

Calcium chloride is generally recognized as safe (GRAS) by the FDA for use in food.

Why it's used

Calcium chloride is used to help maintain firmness in canned fruits and vegetables, and to firm up canned beans. It can also be used as a flavor enhancer and to add calcium to foods.

Health notes

Calcium chloride is generally recognized as safe (GRAS) by the FDA for use in food. It is a source of calcium, which is an essential nutrient. The Joint FAO/WHO Expert Committee on Food Additives (JECFA) has evaluated calcium chloride and established an acceptable daily intake. EFSA has also evaluated it.

Allergen info

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

Foods that contain Calcium Chloride To Help Maintain Firmness

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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.