CAS number： 55589-62-3,33665-90-6
Molecular formula： C4H4KNO4S
molecular weight： 201.2422
Chemical structure：
Certificate of Analysis
| Product Name | Acesulfame-K | |
| Expiry Date | 2 years | |
| Inspection Standard | EP | |
| Test | Requirement | Result |
| Assay Content % | 99.0～101.0% | 99.65 |
| Loss on Drying(105℃,2h) % | ≤1 | 0.09 |
| Organic Impurities μg/g | ≤20 | << span="">20 |
| Impurity A % | ≤0.125 | << span="">0.125 |
| Impurity B mg/kg | ≤20 | << span="">20 |
| Fluoride mg/kg | ≤3 | << span="">0.2 |
| Potassium % | 17.0-21 | 19.58 |
| Heavy Metals mg/kg | ≤5 | <5< span=""> |
| Arsenic mg/kg | ≤3 | <3< span=""> |
| Mercury mg/kg | ≤1 | None |
| Lead mg/kg | ≤1 | 0.05 |
| Selenium mg/kg | ≤10 | None |
| Sulfate % | ≤0.1 | 0.1 |
| PH (1 in 100 solution) | 5.5-7.5 | 6.4 |
Microbiological Tests | ||
| Test | Requirement | Result |
| Total Plate Count cfu/g | ≤200 | << span="">10 |
| Coliforms-MPN MPN/g | ≤10 | None |
| Yeast and Moukls cfu/g | ≤100 | << span="">10 |
| E.Coli | Negative | None |
| Salmonella | Negative | None |
Particle Size | ||
| Sieve | Percent | |
| 30-100mesh | 95% | |
