Product Introduction
Fisetin is a plant flavonol from the flavonoid group of polyphenols. It can be found in many plants,it is yellow fine powder. The fisetin powder is can be used in the healthcare supplement.
Application
Certificate Of Analysis
|
Product Name |
Fisetin |
Specification |
Company Standard |
|
Cas No. |
528-48-3 |
Manufacture Date |
2024.9.16 |
|
Quantity |
500KG |
Analysis Date |
2024.9.22 |
|
Batch No. |
ES-240916 |
Expiry Date |
2026.9.15 |
|
Items |
Specifications |
Results |
|
|
Appearance |
Yellow Fine Powder |
Conforms |
|
|
Assay |
≥98.0% |
99.7% |
|
|
Odor & Taste |
Characteristic |
Conforms |
|
|
Loss on drying |
≤5% |
3.92% |
|
|
Ash Content |
≤5% |
4.81% |
|
|
Bulk Density |
0.4-0.5g/ml |
0.42g/ml |
|
|
Heavy Metals |
≤10.0ppm |
Conforms |
|
|
Pb |
≤1.0 ppm |
Conforms |
|
|
As |
≤1.0 ppm |
Conforms |
|
|
Cd |
≤1.0 ppm |
Conforms |
|
|
Hg |
≤0.1 ppm |
Conforms |
|
|
Total Plate Count |
≤1000cfu/g |
Conforms |
|
|
Yeast & Mold |
≤100cfu/g |
Conforms |
|
|
E.coli |
Negative |
Negative |
|
|
Salmonella |
Negative |
Negative |
|
|
Staphylococcus |
Negative |
Negative |
|
|
Conclusion |
This sample meets the specifications. | ||
Inspection personnel：Yan Li Review personnel：Lifen Zhang Authorized personnel：LeiLiu
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