SHAANXI HONGDA PHYTOCHEMISTRY CO.,LTD

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Rhodiola rosea Extract

organic Rhodiola rosea extract/ organic rhodiola rosea extract rhodioloside 1%, 2%, 3%, rosavin 3%/ rhodiola rosea extract powder

product introduce:

English Name: Rhodiola P.E.
Latin Name: Rhodiola rosea.L
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
molecular weight: 428.44

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(Rosavin)

≥3%

3.22%

Description

Red 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

Function:

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 sexual 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.

Microbiology

Total Plate Count    <1000cfu/g

Yeast & Mold     <100cfu/g

E.Coli      Negative

Salmonella   Negative

Conclusion    Conform with specification

Packaging:   

Package: 1 kg/vacuum aluminum foil bag , 25 kgs/fiber drum or at customer’s request.

Storage: Store in a cool, dry place and keep away from direct strong light.

Shelf Life:2 years

Why choose Shaanxi HongDa Phytochemistry Co.,Ltd.?

We have our own factory, 2 manufacture houses.

Was specificated in this line of herb extract manufacturefor 17 years.

Professional technology, R&D team

Strict quality test system

10 years sales experience in Americas and European, Southeast Asia, MiddleEast markets etc.

our Own US Warehouse in Ontario.