English Name：Rhodiola P.E.
Latin Name： Rhodiola crenulate
Plant Description: (Golden
Root, Roseroot) is a plant in the Crassulaceae family that grows in cold regions of the world.These include much of the Arctic, the mountains of Central Asia, the Rocky Mountains, and mountainous parts of Europe, such as the Alps, Pyrenees, Carpathian Mountains, Scandinavia, Iceland, Great Britain and Ireland.
Use part： It is extracted from the root of Rhodiola crenulate.
Specification： Rosavin 3% (HPLC)
Physical and Chemical Properties： molecular formula：C20H28O10
Molecule structure and HPLC chromatogram:
Rosavin（C20H28O10 ＝428.44） Rosavin HPLC Assay3％
CAS NO: 84954 -92 -7
Standard of quality:
Item Specification Test Result
Assay(Resveratrol) ≥3% 3.22%
Description Yellow Brown powder Conformed
Mesh Size 100％pass 60-80mesh Conformed
Ash Content ≤5.0％ Conformed
Loss on Drying ≤5.0％ Conformed
Heavy Metal ≤10ppm Conformed
(Pb） ≤2ppm Conformed
(As） ≤2ppm Conformed
Residue of Pesticide Negative Negative
Total Plate Count ≤1000cfu/g Conformed
Yeast &Mold ≤100cfu/g Conformed
E.coil Negative Negative
Salmonella Negative Negative
Action：1) It has anti-aging, anti-anoxia, anti-fatigue and anti-stimulus effect. It also can reduce hyperglycemia visibly.
2) It is used as tonic and elixir for both man and woman in china.
3) It has been shown to significantly allow for improvements in athletic performance. It has been reported to have effects from boosting immune function to enhancing memory to improving recovery from exercise.
Storage：Cool, Darkness & Dry
Shelf life：3 years when properly stored.
Packing：Double plastic bag of foodstuff inside, cardboard drum outside, (25kg/drum)
Contact Name: Rose Deng
Company Name: Hanzhong Trg Biotech Co., Ltd.
Street Address: 712 West Bd Building
, 8# Gaoxin 3rd Road, Hi-tech
Development Zone , Xian 7150075
Member name: Dhlrose
Member Since: 26 July 2008
Total Leads: 13 Dhlrose Import Export Business Leads
Business focus: Various Botanical Extracts
Verify: Safe Import Export Tips
Product Category: Spices or extracts