[Saccharin] have two kinds, one formular water less than 15% C7H4N03SNa.2H20 CAS number 6155-57-3 , Anhydrous CAS number 128-44-9 water less than 6% C7H4N03SNa.

Sodium Saccharin is an artificial sweetener with effectively no food energy which is about 300–400 times as sweet as sucrose or table sugar, but has a bitter or metallic aftertaste, especially at high concentrations. It is used to sweeten products such as drinks, candies, cookies, medicines, and toothpaste.

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