Origin

China

Myricitrin 80%,90%,98%

1 General Description:

Specification Standards : myricitrin 80%,90% ,98% (HPLC)

myricetin 3-O-α-L-rhamnopyranoside

Molecular Formula: C21H20O12, Molecular Weight: 464, CAS:17912-87-7

Function : Anti-oxidation

2.Manufacturing Data :

Botanical Name : Myrica rubra Bieb.et Zucc

Part of plant used : Leaves , bark ;

Method of Manufacturing : maceration reflux

Solvent for Extraction : Ethanol / water

Carrier / Excipient : None

Ratio of Botanical to Native Extract : 100:1

3.Quality Data:

Description: yellow powder

Particle Size: 80 mesh

Loss on Drying : Not more than 5%

Heavy Metals <20ppm

4.Microbiological Inspection:

Total Plate Count <1000cfu/g

Total Mold Count <100cfu/g

E. Coli  Negative

Live Mite Negative