Baicalin powder is mainly derived from the dried roots of the traditional Chinese medicine Scutellaria baicalensis, which is a natural flavonoid compound. The raw material obtained by extraction and drying of Scutellaria baicalensis is a light yellow powder with a slight odor and a bitter taste.
Our company has advanced separation and purification equipment and separation and purification technology, which can industrialize the production of baicalin and increase the purity of baicalin to 95% or even higher.
| Property | Description |
|---|---|
| Chemical Name | 5,6-Dihydroxy-7-O-glucuronide flavone |
| Molecular Formula | C₂₁H₁₈O₁₁ |
| Molar Mass | 446.36 g/mol |
| Structure Type | Flavone glycoside (aglycone: baicalein) |
| Appearance | Yellow crystalline powder |
| Item | Specification | Test Method | Test Result |
| Appearance | Light Yellow Powder | Organolepic | Conforms |
| Odour | Characteristic | Organolepic | Conforms |
| Mesh Size | 100% through 80 mesh | Organolepic | Conforms |
| Loss and Drying | ≤5.0% | USP37<921> | 3.80% |
| Ignition Ash | ≤5.0% | USP37<561> | 3.30% |
| Active Ingredient | |||
| Baicalin | ≥85% | HPLC | 90.30% |
| Contaminants | |||
| Lead(Pb) | ≤3.0mg/Kg | USP37<233> | Conforms |
| rsenic(As) | ≤2.0mg/Kg | USP37<233> | Conforms |
| Cadmium(Cd) | ≤1.0mg/Kg | USP37<233> | Conforms |
| Mercury(Hg) | ≤1.0mg/Kg | USP37<233> | Conforms |
| Microbiological | |||
| Total Plate Count | ≤1000cfu/g | USP37<61> | 500 |
| Yeast & Mold | ≤100cfu/g | USP37<61> | 35 |
| E.Coli | Negative | USP30<62> | Conforms |
| Salmonella | Negative | USP30<62> | Conforms |
Scutellaria Baicalensis extract can be used in medicine and cosmetics for anti-aging and whitening. It is a good functional skin care ingredient.
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