Factory direct supply 24% Flavones 6% Lactones Ginkgo Biloba Extract
Product Detail
Product Name |
Ginkgo Biloba Extract |
Brand |
XABC |
Tape |
Herbal Extract Powder |
Form |
Powder |
Appearance |
Brownish yellow fine Powder |
Used Part |
Leaf |
Specifications
Type |
Specification |
24:6 |
Total Flavones≥24% Total Lactone ≥6% |
CP2015 |
Total Flavones≥24% Total Lactone ≥6% Ginkgolic acid ≤10ppm Free Quercatin≤1.0% Free kaemperol ≤1.0% Free Isorhamnetin≤0.4% Sophoricoside Negative |
|
EP7
|
Total Flavones ≥24% Total Lactone ≥5-7% Lactones( A+B+C)≥2.6-3.4% Bilobalides ≥2.8-3.4% Gingko Acid <5PPM |
|
Water soluble
|
Flavones ≥24% Lactone ≥6% Quercetin/Kaempferol 0.8-1.2 Bilobalide ≥ 2.5% Gingko Acid <5PPM Solubility: 20:1 |
USP40 |
Flavones≥22%-27% Lactones≥5.4%-12.0% Lactones( A+B+C):2.8%-6.2% Bilobalides:2.6%-5.8% Ginkgolic acid ≤5ppm Rutin ≤4.0% Free Quercatin≤0.5% |
Certificate of Analysis
Name |
Ginkgo Biloba Extract 24/6 |
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Items |
Specification |
Results |
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Description |
Yellowish brown, amorphous powder |
Complies |
||
Total Flavone Glycosides |
22.00~27.00% |
28.32% |
||
among |
Quercetin Glycoside |
21.95% |
||
Kaempferol Glycoside |
3.66% |
|||
Isorhamnetin Glycoside |
0.71% |
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Total Lactones |
5.40~12.00% |
6.19% |
||
among |
Bilobalides |
1.22% |
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Lactones A |
2.07% |
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Lactones B |
0.67% |
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Lactones C |
2.23% |
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Heavy Metals |
≤5ppm |
Complies |
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Ginkgo acid |
≤10ppm |
CP2015 |
||
Protein |
0.8-1.2 |
/ |
||
Resin |
Conforms |
/ |
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Oxalic acid salt |
Conforms |
/ |
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Tannins |
Conforms |
/ |
||
Potassium ions |
Conforms |
/ |
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Solubility |
9% |
/ |
||
Loss on Drying |
≤5.0% |
Complies |
||
Ash |
≤0.75% |
Complies |
||
Bacteria.plate.count |
≤10000Cfu/g |
Complies |
||
Total Molds and Yeasts |
≤1000Cfu/g |
Complies |
||
Staphylococcus aureus |
Negative |
Complies |
||
P.Aeruginosa |
Negative |
Complies |
||
Salmonclla |
Negative |
Complies |
||
E.Coli |
Negative |
Complies |
||
Results |
Qualified |
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Packing & Storage |
Packed in paper-drums and two plastic-bags inside.N.W.:25kgs .I.D.38cm×H48cm Store in a well-closed container Away from moisture. |
Shelf Life |
Three years if sealed and store away from direct sun light. |
