Customization: | Available |
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Certification: | ISO, FDA, HACCP |
Assay Method: | HPLC, UV |
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Product Name: | Taxifolin (Dihydroquercetin) | ||
CAS NO.: | 480-18-2 | ||
Country of Origin: | China | GMO: | Non-GMO |
ITEMS | SPECIFICATIONS | TEST RESULTS | TEST METHOD |
Assay | ≥98.0% | 98.20% | HPLC |
Appearance | Light Yellow Powder | Complies | Visual |
Water Content | ≤5.0% | 2.03% | USP<921> |
Heavy Metals | ≤10ppm | Complies | USP<231> |
Arsenic | ≤2ppm | Complies | ICP-MS |
Mercury | ≤0.1ppm | Complies | ICP-MS |
Cadmium | ≤1ppm | Complies | ICP-MS |
Lead | ≤2ppm | Complies | ICP-MS |
Total plate count | ≤1000cfu/g | Complies | USP<2021> |
Mould&Yeast | ≤100cfu/g | Complies | USP<2021> |
E.Coli | Negative | Negative | USP<2021> |
Salmonella | Negative | Negative | USP<2021> |