Product name: Rhodiola rosea extractive
Plant origin: earthnut and tuber of Rhodiola rosea
Plant origin: Jilin, Hebei, Shanxi, Xinjiang
Effective constituent: salidroside
Testing method: HPLC
Appearance: light brown to brown powder
Smell character: sweet smell and bitter taste
CAS No:10338-51-9
Molecular weight: 300.31
Molecular formula: C₁₄H₂₀O₇
Structural formula:

Function and uses:
Increasing immunity
Removing melancholy
Protecting angiocarpy
Recommended dosage: 3-5g/day
Solubility: easily soluble in water, methyl alcoho; soluble in ethyl alcohol; hardly soluble in diethyl ether
Scope of application:
In food industry: additive of functional food;
In health care field: material of health care products;
In cosmetics industry: adding in all kinds of cosmetics;
In pharmaceutical industry: as material;

Above information has not been approved by State Food and Drug Administration yet. From published document and for reference only