Product Introduction
Urolithin A is produced by intestinal flora and is a natural metabolite of , a kind of compound found in pomegranate and other fruits and nuts. When eaten, some of the polyphenols are directly absorbed by the small intestine, and others are degraded by digestive bacteria into other compounds, some of which are beneficial.
Application
Applied in cosmetics such as anti-aging, antioxidant;
Applied in supplements, nutritional powders;
Applied in energy drinks health supplements；
Applied in weight loss.
Certificate Of Analysis
|
Product Name |
Urolithin A |
Specification |
Company Standard |
|
Cas No. |
1143-70-0 |
Manufacture Date |
2024.4.15 |
|
Quantity |
120KG |
Analysis Date |
2024.4.21 |
|
Batch No. |
ES-240415 |
Expiry Date |
2026.4.14 |
|
Molecular Formula |
C13H8O4 |
Formula Weight |
228.2 |
|
Items |
Specifications |
Results |
|
|
Appearance |
Light yellow powder |
Conforms |
|
|
Assay (HPLC) |
≥98.0% |
99.35% |
|
|
A Single Impurity |
≤1.0% |
0.43% |
|
|
Melting Point |
65℃~67℃ |
65.9℃ |
|
|
Loss on Drying |
≤5.0% |
0.25% |
|
|
Solvents Residue |
≤400ppm |
ND |
|
|
Heavy Metals |
≤10.0ppm |
Conforms |
|
|
Pb |
≤0.5 ppm |
Conforms |
|
|
As |
≤0.5 ppm |
Conforms |
|
|
Cd |
≤0.5 ppm |
Conforms |
|
|
Hg |
≤0.1 ppm |
Conforms |
|
|
Total Plate Count |
≤500cfu/g |
Conforms |
|
|
Yeast & Mold |
≤50cfu/g |
Conforms |
|
|
E.coli |
≤0.92 MPN/g |
Negative |
|
|
Salmonella |
Negative |
Negative |
|
|
Conclusion |
This sample meets the specifications. | ||
Inspection personnel：Yan Li Review personnel：Lifen Zhang Authorized personnel：LeiLiu
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