| Package | carton drum with two plastic bags inside |
| Net weight | 25KG/Drum |
| Storage | Sealed in cool and dry place to avoid moisture and light |
| Shelf life | 2 years when properly stored |
| Lead time | 1~3 days after confirmation |
| Item | Specification | |
| Parthenolide | ≥0.5% | |
| Orga no leptic | ||
| Appearance | Fine Powder | |
| Color | Brown yellow | |
| Odor | Characteristic | |
| Taste | Characteristic | |
| Method of Extraction | Soak and Extraction | |
| Extraction Solvents | Ethanol & Water | |
| Excipient | None | |
| Physical Characteristics | ||
| Particle Size | NLT 100%Through 80 mesh | |
| Loss on Drying | ≤5.0 0 % | |
| Ash content | ≤5.0 0 % | |
| Solubility | Soluble in Ethanol | |
| Heavy metals | ||
| Total Heavy metals | < 10ppm | |
| Arsenic (As) | ≤ 3 ppm | |
| Lead (Pb) | ≤ 3 ppm | |
| Cadmium(Cd) | ≤ 1 ppm | |
| Mercury(Hg) | ≤ 0.1 ppm | |
| Pesticide Residue | Non-detected | |
| Irradiation detection | Not irradiated(PPSL<700) | |
| Allergen detection | Non ETO Treated | |
| Microbiological Tests | ||
| Total Plate Count | NMT 1 00 0 cfu/g | |
| Total Yeast & Mold | NMT1 00 cfu/g | |
| E.Coli | Negative | |