Product description:
Product Name: Ginko Biloba extract
Latin Name: Ginkgo biloba L
CAS. NO.: 50647-08-0
Plant Source: Leaf
Specification: Total Flavone Glycosides≥24%
Appearance: Brown powder
Test Method: TLC
Description:
Flavone and lactone are major active ingredients in Ginkgo Biloba Extract and they can complement each other. 24% flavone and 6% lactone is a standard for Ginkgo Biloba Extract. 4:1 is regarded as the best proportion between them. Ginkgo Biloba Extract can play important role in healtg care field, cosmetic field.
Function:
1. Benefit for cataract.
2. Benefit for brain conditions, Alzheimer's disease.
3. Erectile dysfunction, impotence, problems with erections.
4. Antioxidant.
5. Benefit for anxiety.
6. Benefit for memory and cognitive decline and dementia.
7. Attenuates oxLDL-induced oxidative functional damages in endothelial cells.
8. Anti estrogenic activities.
9. Benefit for heart related disease.
Packing & Storage:
Pack in paper-drums and two plastic-bags inside. Net Weight: 25kgs/paper-drum.
1kg-5kgs plastic bag inside with aluminum foil bag outside. Net Weight: 20kgs-25kgs/paper-drum.
Store in a well-closed container away from moisture and light.
Product COA:
| Marker Compound |
Total Flavone Glycosides≥24% |
24.21% |
UV |
| Appearance & Color |
Yellow green powder |
Conform |
GB5492-85 |
| Odor & Taste |
Characteristic |
Conform |
GB5492-85 |
| Extract Solvent |
Water&Ethanol |
Conform |
|
| Bulk Density |
0.4-0.6g/ml |
0.45-0.55g/ml |
|
| Mesh Size |
80 |
100% |
GB5507-85 |
| Loss on Drying |
≤5.0% |
3.17% |
GB5009.3 |
| Ash Content |
≤5.0% |
2.28% |
GB5009.4 |
| Solvent Residue |
EU Directive 2009/32/EC |
Conform |
GC |
| Benzoapyrene/PAHs(ppb) |
<10ppb/<50ppb |
Conform |
GC-MS |
| Pesticides |
EP 8.0 |
Conform |
GC-MS |
| Heavy Metals |
| Total Heavy Metals |
≤10ppm |
<3.0ppm |
AAS |
| Arsenic (As) |
≤1.0ppm |
<0.1ppm |
AAS(GB/T5009.11) |
| Lead (Pb) |
≤1.0ppm |
<0.5ppm |
AAS(GB5009.12) |
| Cadmium |
<1.0ppm |
Not Detected |
AAS(GB/T5009.15) |
| Mercury |
≤0.1ppm |
Not Detected |
AAS(GB/T5009.17) |
| Microbiology |
| Total Plate Count |
≤1000cfu/g |
Conform |
GB4789.2 |
| Total Yeast & Mold |
≤25cfu/g |
Conform |
GB4789.15 |
| Total Coliform |
Negative in 10g |
Not Detected |
GB/T4789.3-2003 |
| Salmonella |
Negative in 25g |
Not Detected |
GB4789.4 |
| Staphylococcus |
Negative in 10g |
Not Detected |
GB4789.1 |
| Packing and Storage |
25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place |
| Shelf Life |
3 Year When Stored properly |
| Expiration Date |
3 Years |
Product picture:
Production line:
Lab:
Exhibition:
Certificate:
Audited Supplier 
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