Active Pharmaceutical Ingredients
Product Introduction
Ginkgo leaf extract is a kind of product which is enriched with active ingredients extracted from ginkgo biloba leaves with appropriate solvent. Bitter taste, with blood circulation, remove blood stasis, the effect of collateral. Ginkgo biloba contains high levels of flavonoids and terpenoids, which are known for their powerful antioxidant properties. Ginkgo biloba leaves are widely used in medicine, health care products, food additives, functional drinks, cosmetics and other fields. This product is one of the most successful cases of plant medicine (Chinese medicine) developed by modern science and technology.
Product Data Sheet
| Analysis | Description | Test Method |
| Appearance | Yellow brown powder | Visual |
| Odor | Characteristic | Organoleptic |
| Identification | Conform with reference sample | Organoleptic |
| MeshSize | 100% pass 80 mesh | 80mesh screen |
| Moisture Content | ≤ 1.0% | GB5009.3-2016 |
| Heavy Metals | ≤ 10 ppm | GB 5009.3 |
| Arsenic (As) | ≤ 1.5ppm | GB 5009.4 |
| Lead (Pb) | ≤ 2 ppm | GB 5009.11 |
| Cadmium（Cd） | ≤1ppm | GB 5009.12 |
| Mercury （Hg） | ≤1ppm | GB 5009.17 |
| Total Plate Count | ≤10000 cfu/g | GB 5009.15 |
| Yeast and Mold | ≤100 cfu/g | GB 5009.3 |
| Escherichia Coli | <10cfu/g | GB 5009.4 |
| Salmonella/25g | Absent | GB 5009.11 |
| Effective constituent | flavones≥ 24% lactones≥ 6% | HPLC |
Product Function
1. Ginkgo Biloba Leaf Extract is used in health care products
2. Ginkgo Biloba Leaf Extract is used in food and drinks
3. Ginkgo Biloba Leaf Extract is used in cosmetic field.
Product Application
Ginkgo Biloba Extract is widely used in food additives, functional drink and cosmetics
Packing & Shipping
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Product Data Sheets
| Analysis | Description | Test Method |
| Appearance | Yellow brown powder | Visual |
| Odor | Characteristic | Organoleptic |
| Identification | Conform with reference sample | Organoleptic |
| MeshSize | 100% pass 80 mesh | 80mesh screen |
| Moisture Content | ≤ 1.0% | GB5009.3-2016 |
| Heavy Metals | ≤ 10 ppm | GB 5009.3 |
| Arsenic (As) | ≤ 1.5ppm | GB 5009.4 |
| Lead (Pb) | ≤ 2 ppm | GB 5009.11 |
| Cadmium（Cd） | ≤1ppm | GB 5009.12 |
| Mercury （Hg） | ≤1ppm | GB 5009.17 |
| Total Plate Count | ≤10000 cfu/g | GB 5009.15 |
| Yeast and Mold | ≤100 cfu/g | GB 5009.3 |
| Escherichia Coli | <10cfu/g | GB 5009.4 |
| Salmonella/25g | Absent | GB 5009.11 |
| Effective constituent | flavones≥ 24% lactones≥ 6% | HPLC |