Acesulfame potassium
Artificial sweetener
Acesulfame potassium, also known as acesulfame K or Ace-K, is a calorie-free artificial sweetener. It is used in various food and beverage products to provide a sweet taste without the calories associated with sugar.
Chemical structure and properties[edit | edit source]
Acesulfame potassium is a potassium salt of 6-methyl-1,2,3-oxathiazine-4(3H)-one 2,2-dioxide. It is a white crystalline powder with a chemical formula of C_H_KNO_S. The compound is stable under heat and moderately acidic or basic conditions, making it suitable for use in cooking and baking.
Sweetness and taste profile[edit | edit source]
Acesulfame potassium is approximately 200 times sweeter than sucrose, the common sugar. It is often used in combination with other sweeteners such as aspartame or sucralose to enhance the sweetness profile and mask any potential aftertaste. The sweetener is known for its rapid onset of sweetness and clean taste.
Uses in food and beverages[edit | edit source]
Acesulfame potassium is widely used in a variety of food and beverage products, including soft drinks, chewing gum, baked goods, and dairy products. It is also used in tabletop sweeteners and pharmaceuticals. Its stability under heat makes it a popular choice for products that require cooking or baking.
Safety and regulatory status[edit | edit source]
Acesulfame potassium has been approved for use in food and beverages by numerous health authorities, including the Food and Drug Administration (FDA) in the United States and the European Food Safety Authority (EFSA). It is considered safe for consumption by the general population, including individuals with diabetes, as it does not affect blood glucose levels.
Metabolism and excretion[edit | edit source]
Acesulfame potassium is not metabolized by the body and is excreted unchanged in the urine. This characteristic contributes to its calorie-free status, as it does not provide any energy or affect blood sugar levels.
Related pages[edit | edit source]
Gallery[edit | edit source]
Structural formula of acesulfame potassium
Ball-and-stick model of acesulfame potassium
Structural formula of Acesulfame potassium
Ball-and-stick model of Acesulfame potassium
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