Technical Data Sheet
|
Items |
Specification |
Results |
|
Description: |
white to off-white powder |
White crystals |
|
Transmittance |
≥95.0% |
99.4% |
|
Assay(HPLC) |
97.0%~102.0% |
99.3% |
|
Specific Rotation |
-18.0°~ -22.0° |
-20.1° |
|
Arsenic |
2ppm max. |
＜0.5ppm |
|
Heavy metals: |
10ppm max |
＜5ppm |
|
Loss on drying: |
3% max. |
0.15% |
|
Sulphated ashes |
0.2% max. |
0.05% |
|
Other saccharide(TLC) |
Negative |
Not detected |
|
Aerobic plate count, cfu/g |
≤100 |
Conforms |
|
