Customization: | Available |
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CAS No.: | 21967-41-9 |
Formula: | C21h18o11 |
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1. Antioxidant effect: Baicalin is a kind of flavonoid extracted and separated from the root of scutellaria baicalensis, which can inhibit the precipitation of melanin in the body and remove free radicals, so it has antioxidant and anti-aging effects.
Items |
Standards |
Results |
Physical Analysis |
||
Description |
Yellow Powder | Complies |
Assay |
85% (HPLC) | 85.5% |
Mesh Size |
100 % pass 80 mesh | Complies |
Ash |
≤ 5.0% | 2.65% |
Loss on Drying |
≤ 5.0% | 2.45% |
Chemical Analysis |
||
Heavy Metal |
≤ 10.0 mg/kg |
Complies |
Pb |
≤ 2.0 mg/kg |
Complies |
As |
≤ 1.0 mg/kg | Complies |
Hg |
≤ 0.1mg/kg | Complies |
Microbiological Analysis |
||
Residue of Pesticide |
Negative | Negative |
Total Plate Count |
≤ 1000cfu/g | Complies |
Yeast&Mold |
≤ 100cfu/g | Complies |
E.coil |
Negative |
Negative |
Salmonella |
Negative |
Negative |