Ingredient · E331

Sodium Citrate Salt

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Source
Not animal-derived
Allergen
No
Role in food
Sodium citrate is used as an acidity regulator, emulsifier, and preservative. It helps to …

What it is

Sodium citrate is the sodium salt of citric acid. It is a white crystalline powder that is odorless and has a strong, tart, salty taste. It is produced by the neutralization of citric acid with sodium hydroxide or sodium carbonate.

Why it's used

Sodium citrate is used as an acidity regulator, emulsifier, and preservative. It helps to prevent spoilage and maintain a consistent texture in many processed foods. It is commonly found in dairy products, jams, jellies, and baked goods.

Health notes

Sodium citrate is generally recognized as safe (GRAS) by the FDA. It is used in food at levels that are considered safe. The Joint FAO/WHO Expert Committee on Food Additives (JECFA) and the European Food Safety Authority (EFSA) have evaluated sodium citrate and found it to be safe for consumption. There are no major controversies or significant health concerns associated with its typical use in food.

Allergen info

Sodium citrate is not derived from any of the nine major allergens and does not contain gluten.

Products containing Sodium Citrate Salt

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AdvancePierre Foods Inc. Bourbon BBQ Bacon Cheeseburger Sandwiches, Bourbon BBQ Bacon Frozen Appetizers & Hors D'oeuvres High in sodium — 47% DV per serving High in saturated fat — 75% DV per serving High in cholesterol — 25% DV per serving 312kcal 12.2Protein 19.1Fat 23.3Carbs Sun Company, Inc. (R&M) Cheese Burger, Cheese Other Deli High in sodium — 44% DV per serving High in saturated fat — 70% DV per serving High in cholesterol — 33% DV per serving 385kcal 16.7Protein 27.6Fat 25.7Carbs The Classic Angus Sliders Grilled Angus Beef Patty With Pasteurized Process Cheddar Cheese And Sauteed Onions On A Sesame Seed Bun, The Classic Kraft Heinz Foods Company The Classic Angus Sliders Grilled Angus Beef Patty With Pasteurized Process Cheddar Cheese And Sauteed Onions On A Sesame Seed Bun, The Classic Frozen Appetizers & Hors D'oeuvres High in saturated fat — 23% DV per serving 296kcal 12.7Protein 15.5Fat 26.8Carbs Sun Company, Inc. (R&M) Bacon Cheeseburger, Bacon Cheese Prepared Subs & Sandwiches High in sodium — 53% DV per serving High in saturated fat — 90% DV per serving High in cholesterol — 37% DV per serving 417kcal 22.3Protein 27.0Fat 20.0Carbs Sharp Cheddar Pasteurized Cheese Snack, Sharp Cheddar Family Dollar Stores Inc. Sharp Cheddar Pasteurized Cheese Snack, Sharp Cheddar Cheese High in sodium — 20% DV per serving 258kcal 12.9Protein 19.4Fat 9.7Carbs Sun Company, Inc. (R&M) Bacon, Egg, Cheese Biscuit, Bacon, Egg, Cheese Prepared Subs & Sandwiches High in sodium — 51% DV per serving High in saturated fat — 50% DV per serving 294kcal 15.9Protein 14.7Fat 22.3Carbs 4 Cheese Medley Aged Cheddar, Parmesan, Romano & Swiss Cheeses And Creamy Whipped Potatoes Wrapped In Tender Pasta, 4 Cheese Medley Ateeco, Inc. 4 Cheese Medley Aged Cheddar, Parmesan, Romano & Swiss Cheeses And Creamy Whipped Potatoes Wrapped In Tender Pasta, 4 Cheese Medley Frozen Appetizers & Hors D'oeuvres High in sodium — 25% DV per serving 182kcal 4.9Protein 4.9Fat 29.4Carbs
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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.