February 15, 2025

Asiaticoside

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

Inquiry