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1 Gram |
Negotiable |
Ginkgolide K 2797-51-5 Ginkgo biloba extract
The natural extract from Ginkgo biloba can be used in scientific research experiments.
Chemical Name: Ginkgolide K
CAS No.: 2797-51-5
Chemical Structure: C10H6ClNO2
Molecular weight: 207.61
Appearance: White powder
Assay: 98%min
1.Used for content determination / identification / pharmacological experiment, etc
Appearance |
White wax powder |
Conforms |
Odor |
Characteristic |
Conforms |
Tasted |
Characteristic |
Conforms |
Assay(Octacosanol) |
98% Min |
98.73% |
Sieve Analysis |
100% pass 60 mesh |
Conforms |
Loss on Drying |
5% Max. |
3.17% |
Sulphated Ash |
5% Max. |
3.36% |
Extract Solvent |
Alcohol & Water |
Conforms |
Heavy Metal |
5ppm Max |
Conforms |
As |
2ppm Max |
Conforms |
Residual Solvents |
0.05% Max. |
Negative |
Microbiology |
|
|
Total Plate Count |
10000/g Max |
Conforms |
Yeast & Mold |
100/g Max |
Conforms |
E.Coli |
Negative |
Conforms |
Salmonella |
Negative |
Conforms |
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