Feverfew Extract
Extract from feverfew flowers, standardized to parthenolide ≥0.8% by HPLC.
Technical specification
- Specification
- 10:1,0.3%-1.5%
- Appearance
- Light Brown Yellow Fine Powder
- Test method
- HPLC
- Grade
- Food/Cosmetic Grade
- Shelf life
- 24 Months
- Availability
- In Stock
- Lead time
- 1-3 working days
- Payment terms
- T/T
- Annual capacity
- 1,500 tons
- Customization
- Available
- Certifications
- Organic, ISO, Kosher, Halal
- Active Ingredient
- Parthenolide
Quality parameters (COA)
| Results | Analysis | Specification |
|---|---|---|
| 0.82% | Assay(HPLC) | parthenolide≥0.8% |
| Complies | Appearance | Light brown yellow fine powder |
| 2.65% | Ash | ≤5.0% |
| 3.5% | Moisture | ≤5.0% |
| Complies | Pesticides | Negative |
| Complies | Heavy metals | ≤10ppm |
| Complies | Pb | ≤2.0ppm |
| Complies | As | ≤2.0ppm |
| Complies | Hg | ≤1.0ppm |
| Complies | Odor | Characteristic |
| Complies | Particle size | 100%through 80 mesh |
| — | Microbioiogical | — |
| Complies | Total of bacteria | ≤1000cfu/g |
| Complies | Fungi | ≤100cfu/g |
| Complies | Salmgosella | Negative |
| Complies | Coli | Negative |
Description
Feverfew extract is derived from the flower buds of Tanacetum parthenium, a herbaceous perennial plant in the daisy family. The product is a light brown-yellow fine powder. The key active compound is parthenolide, standardized to ≥0.8% content by HPLC. The extract also contains flavonoids and other antioxidants. Important parameters include moisture ≤5.0% and ash ≤5.0%. For purchasers, it is crucial to consider product stability, solubility, and compatibility with other components in formulations. The presence of ISO, Kosher, and Halal certifications confirms quality and compliance with standards.
Applications
Used in the production of dietary supplements and functional products for health support.
Documents
Documents are shared on request after company verification.