acesulfame-K

ace·sul·fame–K

noun \ˈā-sē-ˌsəl-ˌfām-ˈkā\

Definition of ACESULFAME-K

: a white crystalline powder C₄H₄KNO₄S that is a cyclic organic potassium salt, has a sweetness much more intense than sucrose, and is used as a noncaloric sweetener in foods and beverages—called also acesulfame potassium

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