Product Name:

Water-soluble

Ginkgo Biloba Extract 24/6<5ppm

Botanical Source:

Ginkgo

Item

Specification

Method

Description

Appearance

Light brown fine powder

Visual

Odor / Taste

Characteristic

Organoleptic

Part Used

Leaf

Extract Solvent

Ethanol & Water

Excipient

None

Particle Size

Nlt 95% Through 80 mesh

CP2020

Bulk Density

0.40g/ml~0.60g/ml

CP2020

Maker Compounds

Total Flavone Glycosides

≧24.00%

HPLC

Quercetin  

HPLC

Kaempferol  

HPLC

Isorhamnetin 

HPLC

Total Terpene Lactones

≧6.00%

HPLC

Ginkgolides (A)

HPLC

Ginkgolides (B)

HPLC

Ginkgolides (C)

HPLC

Bilobalides

HPLC

Total Ginkgolic Acid

≦5.00PPM

HPLC

Solubility

5g Ginkgo Biloba Extract will be dissolved completely in 100g water at 20^oC.

Chemical Test

Loss on Drying

≦5.00%

CP2020

Heavy Metals

≦10.00PPM

Atomic Absorption

Lead

≦0.50PPM

Atomic Absorption

Arsenic

≦0.50PPM

Atomic Absorption

Cadmium

≦0.10PPM

Atomic Absorption

Mercury

≦0.10PPM

Atomic Absorption

Microbiological Tests

Total Plate Count

≦1000Cfu/g

CP2020

Yeast & Mold

≦100Cfu/g

CP2020

E. Coli.

Negative

CP2020

Salmonella

Negative

CP2020

Staphylococcus

Negative

CP2020

Storage:

Store in cool and dry place, keep away from strong light and heat.

Genetic Modification State:

This product is GMO free products.

Free Radiation Effect:

This product is not been irradiated.

Shelf Life:

3 Years