E501
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What it is
Potassium carbonate is a potassium salt of carbonic acid. It is typically produced by reacting potassium hydroxide with carbon dioxide. It appears as a white powder or colorless crystals and is soluble in water.
Why it's used
Potassium carbonate is used as an acidity regulator and leavening agent in baking. It can also be used as a stabilizer and drying agent. It is found in baked goods, cocoa products, and some dried fruits.
Health notes
Potassium carbonate is generally recognized as safe (GRAS) by the FDA for use in food. It is an essential mineral that plays a role in maintaining fluid balance and nerve function. International bodies like JECFA and EFSA have evaluated potassium carbonate and established acceptable intake levels. At typical dietary levels, it is not associated with adverse health effects.
Allergen info
Potassium carbonate is not derived from any of the 9 FDA major allergens. It does not contain gluten.
Products containing E501
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MALTESERS
Milk Chocolate
503kcal
8.2Protein
24.6Fat
61.6Carbs
SAMYANG
Hot Chicken Flavor Ramen
High in sodium — 59% DV per serving
High in saturated fat — 40% DV per serving
389kcal
9.3Protein
12.1Fat
60.7Carbs
SAMYANG FOODS CO., LTD.
Hot Chicken Flavor Ramen, Hot Chicken
High in sodium — 28% DV per serving
High in saturated fat — 25% DV per serving
421kcal
10Protein
15.7Fat
60Carbs
Sierra Nevada Brewing Co.
Candy
High in saturated fat — 20% DV per serving
497kcal
5.5Protein
24.9Fat
61.5Carbs
Milk Chocolate
1296kcal
20.8Protein
63.6Fat
158Carbs