Customization: | Available |
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Certification: | ISO, FDA |
Assay Method: | HPLC, UV, Gc |
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Name | Echinacea Extract |
CAS | 70831-56-0 |
Main Contents | Polyphenols 4%-10%; Cichoric Acid 2%-8% |
Plant Resource | Echinacea Purpurea |
Plant Part Used | Overground |
Extract Solution | Water/Ethanol |
Assay | Chicoric acid |
Molecular Formula | C22H18O12 |
Molecular Weight | 474.3711 |
Appearance | Yellowish-green powder |
Items | Specification | Results |
Polyphenols(UV) | ≥4% | 4.5% |
Appearance | Yellow brown powder | Complies |
Ash | ≤5.0% | 3.83% |
Moisture | ≤5.0% | 3.86% |
Pesticides | Negative | Complies |
Heavy metals | ≤10ppm | Complies |
Pb | ≤2.0ppm | Complies |
As | ≤2.0ppm | Complies |
Odor | Characteristic | Complies |
Particle size | 100%through 80 mesh | Complies |
Microbioiogical : | ||
Total of bacteria | ≤1000cfu/g | Complies |
Fungi | ≤100cfu/g | Complies |
Salmgosella | Negative | Complies |
Coli | Negative | Complies |