|
 |
Acesulfame-K C4H4NO4KS
Product name |
Acesulfame-K |
Standard |
Q/320582XHP2-1999 |
Functional Use |
Nonnutritive sweeterner |
Chemical Formula |
C4H4NO4KS |
Description |
White ,odorless, freely flowing crystalline powder having an intensely sweet taste,approximately 200 times sweeter than sucrose(3%solution) |
Identification |
Test |
Requirement |
Result |
Solubility in water |
Freely Soluble |
Freely Soluble |
Solubility in Ethanol |
Slightly Soluble |
Slightly Soluble |
Ultraviolet Absorption |
227+(-)2nm |
227nm |
Test for potassium |
Yellow precipitate |
Yellow precipitate |
|
Purity |
Test |
Requirement |
Result |
Assay content % |
99.0~101.0 |
99.67 |
Loss on drying(105¡æ,2h) % |
¡Ü0.5 |
0.05 |
Potassium % |
17~21 |
Passed |
Fluoride PPM |
¡Ü3 |
Passed |
Heavy metals(as Pb) PPM |
¡Ü3 |
Passed |
Arsenic PPM |
¡Ü0.1 |
Passed |
Lead PPM |
¡Ü10 |
Passed |
Selenium PPM |
6.5-7.5 |
Passed |
Ph in 1 of 100 solution |
6.5-7.5 |
7.12 |
|
standard |
The requirement stated herein also meets with the standard of Fcciv,BP,EP |
Conclusion |
Passed |
|
|
