Asiaticoside

CAS number:16830-15-2

Molecular formula:C48H78O19

molecular weight:959.12

Chemical structure:

ITEMS
SPECIFICATIONS
RESULTS
METHOD/STANDARD
Appearance
Light yellow fine powder
Qualified
Organoleptic
Odor
Characteristic
Qualified
Organoleptic
Loss on drying
≤5.0%
2.39%
GB 5009.3
Ash
≤5.0%
3.85%
GB 5009.4
Mesh
98% Pass 80 mesh
98% Pass 80 mesh
CP2015
Identification:
Positive (+)
By HPLC/TLC
Assay (on dry basis)
≥20.0% Total triterpenes
21.14%
HPLC
5.13% Asiaticoside
HPLC
16.01% Madecassoside
HPLC
Heavy Metals
<10ppm
<10ppm
CP2015
As
<2.0ppm
0.162ppm
CP2015
Hg
<0.1ppm
0.0013ppm
CP2015
Pb
<3ppm
0.21ppm
CP2015
Cd
≤1ppm
0.14ppm
CP2015
Microbiological
Total Plate Count
<1000cfu/g
<10cfu/g
GB 4789.2
Yeast& Mold
<100cfu/g
<10cfu/g
GB 4789.15
E.Coli colonies, 25g
Negative (-)
Negative (-)
GB 4789.38
Coliforms, cfu/g
Negative (-)
Negative (-)
GB 4789.3
Staphylococcus aureus, 25g
Negative (-)
Negative (-)
GB 4789.10
Salmonella, 25g
Negative (-)
Negative (-)
GB 4789.4