Acesulfame potassium CAS 33665-90-6 is an artificial sweetener also known as Ace-K.
CAS No. :
33665-90-6EINECS :
251-622-6Package :
25kg/cartonBrand :
TOPINCHEM®Origin :
CHINAFormula :
C4H5NO4SMinimum Order :
500KGItem :
Acesulfame PotassiumFood Additive Sweetener Acesulfame Potassium CAS 33665-90-6
Description
Food Sweetener Acesulfame Potassium powder is 200 times sweeter than sucrose (common sugar), as sweet as aspartame, about two-thirds as sweet as saccharin, and one-third as sweet as sucralose. Like saccharin, it has a slightly bitter aftertaste, especially at high concentrations.
Specification
ITEMS | SPECIFICATIONS |
Solubility in Water | Freely Soluble |
Solubility in Ethanol | Slightly Soluble |
Ultraviolet Absorption | 227±2nm |
Test for Potassium | Positive |
Precipitation test | Yellow Precipitate |
Assay Content % | 99.0~101.0 |
Loss on Drying(105ºC,2h) % | ≤1 |
Particle Size mesh | 20-100 |
Organic Impurities μg/g | ≤20 |
Impurity A % | ≤0.125 |
Impurity B mg/kg | ≤20 |
Fluoride mg/kg | ≤3 |
Heavy Metals mg/kg | ≤5 |
Arsenic mg/kg | ≤3 |
Lead mg/kg | ≤1 |
Sulfate % | ≤0.1 |
PH | 5.5-7.5 |
Impurity A:3-oxobtanamide(acctylacetamide) | |
Impurity B:5-chloro-6-methyl-1,2,3-oxathiazin-4(3H)-one 2,2-dioxide |
Application
Food additive acesulfame K is often blended with other sweeteners (usually sucralose or aspartame). These blends are reputed to give a more sucrose like taste whereby each sweetener masks the other's aftertaste, and/or exhibits a synergistic effect by which the blend is sweeter than its components.Unlike aspartame, acesulfame K is stable under heat, even under moderately acidic or basic conditions, allowing it to be used as a food additive in baking, or in products that require a long shelf life. In carbonated drinks, it is almost always used in conjunction with another sweetener, such as aspartame or sucralose. It is also used as a sweetener in protein shakes and pharmaceutical products, especially chewable and liquid medications, where it can make the active ingredients more palatable.