China Parthenolide Powder 98% HPLC Feverfew Extract CAS 20554‑84‑1 Anti‑Inflammatory Raw Material Manufacturers, Suppliers

Product name:Feverfew extract
Plant sources:Feverfew 
CAS No.: 20554-84-1
Apperance:White powder
Specification:0.3%-3%,98% HPLC Parthenolide
Test method:HPLC/UV
Delivery : EXW,FOB,CFR,CIF,DAP,DDP
Packaging: 20 kgs/drum or customized packaging available
Payment :  T/T bank transfer, Western Union,PayPal
Shelf time:2 years,keep away sunlight, keep dry

Product Description

Product Description
parthenolide-1

Parthenolide is a bioactive sesquiterpene lactone isolated from the leaves and flowers of Tanacetum parthenium (Feverfew). High‑purity 98% grade appears as white crystalline powder. It is lipid‑soluble, soluble in ethanol and DMSO, practically insoluble in water. Typical specifications: 0.8%, 2%, 5%, 10%, 98% by HPLC.

Certificate of Analysis
Item Specification Test Method
Active Ingredients
Assay Parthenolide 98% By HPLC
Physical Control
Appearance Fine Powder Visual
Color Brown Visual
Odor Characteristic Organoleptic
Sieve Analysis NLT 95% pass 80 mesh 80 Mesh Screen
Loss on Drying 5% Max USP
Ash 5% Max USP
Chemical Control
Heavy metals NMT 10ppm GB/T 5009.74
Arsenic (As) NMT 1ppm ICP-MS
Cadmium(Cd) NMT 1ppm ICP-MS
Mercury(Hg) NMT 1ppm ICP-MS
Lead (Pb) NMT 1ppm ICP-MS
GMO Status GMO Free /
Pesticides Residues Meet USP Standard USP
Microbiological Control
Total Plate Count 10,000cfu/g Max USP
Yeast & Mold 300cfu/g Max USP
Coliforms 10cfu/g Max USP
Functions & Applications
parthenolide-3
  • (1) As product of anti-tumor, pass through agents, pesticides and wind displacement agent, it is widely used in medical field;
  • (2) As pesticides, it is widely used in veterinary field;
  • (3) As raw material of health products for headaches and rheumatic, it is widely used in health industry.
Packing
Weight Packing method
1kg bag/kg, box outside (double plastic bag + Aluminum foil bag inside)
10kgs, 25kg or more by Drums or carton (2 layers plastic bag inside)
packaging
Delivery
Weight Delivery method Delivery time Destination
1kg-25kgs EMS, DHL, UPS, Fedex 3-7days Door to door
25kgs-100kgs DHL, FedEx, by Air 3-7days Door to door (to Airport by Air)
more than 100kgs by Air 3-7days Door to Airport
by Sea 10-35days Door to port
Logistics
Logistics
Frequently Asked Questions
What is Parthenolide?
Parthenolide is a bioactive sesquiterpene lactone extracted from the leaves and flowers of Feverfew (Tanacetum parthenium). High-purity 98% grade appears as a white crystalline powder.
What are the specifications of Parthenolide?
The standard specifications available are 0.8%, 2%, 5%, 10%, and 98% measured by HPLC testing.
What is the solubility profile of Parthenolide?
Parthenolide is lipid-soluble, soluble in ethanol and DMSO, and practically insoluble in water.
What are the typical functions and applications of Parthenolide?
It is widely used in the medical field as an anti-tumor agent, pesticide, and wind displacement agent. It also serves as a veterinary pesticide and as a raw material in health products for managing headaches and rheumatic issues.
What are the packaging standards for different quantities?
For 1kg shipments, it is packed in double plastic bags with an aluminum foil bag inside and a box outer layer. For weights of 10kg, 25kg, or more, it is packed in drums or cartons with double plastic bags inside.
What delivery methods and times do you support?
For small orders under 25kg, we use express couriers like EMS, DHL, UPS, and Fedex (3-7 days door-to-door). Larger shipments are shipped via Air (3-7 days to airport) or Sea (10-35 days to port) depending on the overall weight.

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