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Product Name: Rhodiola extract
Rhodiola extract source: Rosavin is a glycoside compound found in the plant Rhodiola rosea.It is thought to be one of the compounds responsible for the antidepressant and anxiolytic actions of this plant,along with salidroside.
Rhodiola extract introduction: Rhodiola rosea is a plant in the Crassulaceae family that grows in cold regions of the world.It contains a variety of compounds that may contribute to its effects, including the class of rosavins. Some studies have suggested that the most active components are likely to be rhodioloside.
Appearance: Brown or red brown powder
Active ingredient: Salisoroside
Rhodiola extract specifications: Rhodiola Rosea Extract 1%-10%
Test By: HPLC
Molecular weight: 300.30
Structural formula: 
1. Strengthening the immune system.
2. To eliminate depression.
3. Cardiovascular protection.
4. It also has Other function.
Rhodiola extract specification
|
Items |
Specifications |
Results |
|
Salidroside Content |
≥3.00% |
3.52% |
|
Test Method |
HPLC |
Conforms |
|
Part Used |
Root |
Conforms |
|
Extraction Solvent |
Ethanol&Water |
Conforms |
|
Organoleptic |
||
|
Odor |
Characteristic |
Conforms |
|
Color |
Brown Red |
Conforms |
|
Taste |
Characteristic |
Conforms |
|
Appearance |
Fine Powder |
Conforms |
|
Physical Charactristics |
||
|
Partical Size |
100%Through 80 Mesh |
Conforms |
|
Solvent Residue |
Eur.Pharm |
Conforms |
|
Ash Content |
≤5.0% |
2.75% |
|
Loss on Drying |
≤5.0% |
3.18% |
|
Bulk Density |
50-60g/100ml |
Conforms |
|
Pesticide Residue |
Negative |
Negative |
|
Microbiological Tests |
||
|
Staphylococcus |
Negative |
Negative |
|
Total Yeast & Mold |
≤100cfu/g |
Conforms |
|
Salmonelia |
Negative |
Negative |
|
Total Plate Count |
≤1000cfu/g |
Conforms |
|
E.Coli. |
Negative |
Negative |
|
Heavy Metals |
||
|
Total Heavy Metals |
≤10ppm |
Conforms |
|
As |
≤2ppm |
Conforms |
|
Pb |
≤2ppm |
Conforms |
