Description
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Material: Ginkgo Biloba Extract |
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CAS No.: 90045-36-6 |
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ITEM |
STANDARD |
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Total flavonol glycosides |
22%---27% |
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Total ginkgolides(lactones) |
5.4%--12.00% |
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Ginkgolides （A+B+C) |
2.8%--6.20% |
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Bilobalides |
2.60%--5.8% |
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Ginkgolic Acid |
Max.5ppm |
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Rutin |
Max.4.0% |
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Extract Solvent |
Ethanol & Water |
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Loss on drying |
Max.5.0% |
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Ethanol residue |
Negative |
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Residues of other solvents |
Negative |
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Insolubles in ethanol |
Negative |
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Heavy metals |
Max.20ppm |
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Lead |
Max.0.5ppm |
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Arsenic |
Max.1ppm |
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Cadmium |
Max.0.1ppm |
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Mercury |
Max.0.1ppm |
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Ignited ash |
Max.0.8% |
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Total bacterials count |
Max.10000CFU/g |
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Yeast & mould |
Max.1000CFU/g |
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E.Coli |
Negative |
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Salmonella |
Negative |
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Staphylococcus |
Negative |
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Aflatoxins(B1,B2,G1,G2) |
Max.0.2ppb |
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Redimental pesticide |
Negative |
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Conclusion: |
The above product conforms to EP. standard |
