Quick Detail
Place of Origin
HS-CODE
30-
Package & Delivery Lead Time
Detailed Description
Usage: Direct Antioxidant Activity, Estrogenic and Anti-estrogenic Activities. Effects on Biotransformation Enzymes and Cancer Prevent. Preservation of Normal Cell Cycle. Regulation, Proliferation and Induction of Apoptosis.
Mol. Formula: C14H12O3
Mol. Weight: 228.25
CAS: 501-36-0
Appearance: Brown Powder
Odor: Characteristic
Ash:≤0.5%
Pesticides: Negative
Heavy metals:≤10PPM
Arsenic(As): ≤1PPM
Particle size:100%through 80 mesh
Moisture:≤3%
Microbioiogical:Total plate count:≤1000cfu/g
Mold:≤100cfu/g
Salmgosella:Negative
E.Coli: Negative
Package: all grades of package(mg, g, kg).
Storage: Keep in cool & dry place, Do not freeze. Away from strong light and heat.
Shelf life: 2 years when properly stored.
Contents supply:5%, 10%, 20%, 50%, 90%, 98%, 99%.
Botanical Source: Polygonum cuspidatum Sieb. et Zucc