Acesulfame K is a calorie free sugar substitute (artificial sweetener), also known as Acesulfame K or Ace K (K being the symbol for potassium). Acesulfame K is 200 times sweeter than sucrose (table sugar), it is a highly stable, crystalline sweetener with a chemical structure is similar to saccharin.
Acesulfame-K has good stability and suitable taste, and it is the best sweetener for soft drinks, in addition, it also can be used in bakery products, pastry, solid drink, candy, jam, chewing gum, instant coffee, dairy products, jelly, pudding, sweeting agent and so on.

Product name	Acesulfame K
CAS No.	55589-62-3
MF	C4H4KNO4S
MW	201.2422
Appearance	White crystalline powder

1. Acesulfame K is usually used in combination with aspartame or other sweeteners because it has a synergistic effect to enhance and sustain the sweet taste of foods and beverages.
2. Acesulfame K is heat stable so it can be used in baked products. It does not provide calories. Acesulfame-K is found in many foods, including chewing gum, desserts, alcoholic beverages, syrups, candies, sauces, and yogurt.
3. Acesulfame K is also used in toothpaste, and mouth washes.