Acesulfame K
Sweeteners · CAS 33665-90-6
CAS No.
33665-90-6
Origin
Plant
Form
White Crystalline Powder
Description
Acesulfame K is the potassium salt of acesulfame.It is crystalline powder without calorie.Its sweet feels fast,but keep not a long time.It has a slightly bitter aftertaste,especially at high concentrations.
Specifications
| Items | Specification |
|---|---|
| Appearance | White,odorless,freely flowing crystalline powder |
| Solubility in Water | Freely soluble |
| Solubility in Ethanol | Slightly Soluble |
| Ultraviolet Absorption | 227±2mn |
| Test for potassium | Positive |
| Precipitation test | Yellow precipitate |
| Assay Content % | 99.0-101.0% |
| Loss on Drying(105℃,2h)% | ≤ 1 |
| Organic impurities mg/kg | ≤ 20 |
| Impurity A % | ≤ 0.125 |
| Impurity B mg/kg | ≤ 20 |
| Fluoride mg/kg | ≤ 3 |
| Heavy metal(as Pb) mg/kg | ≤ 5 |
| Arsenic mg/kg | ≤ 3 |
| Lead mg/kg | ≤ 1 |
| Selenium mg/kg | ≤ 10 |
| PH( 1 in 100 solution) | 5.5-7.5 |
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