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Name

Rhodiola Rosea P.E.

Rhodiola Rosea P.E.
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Rhodiola Rosea P.E.

Plant OriginRhodiola rosea L. Perennial herb, 10-20 cm high. Root stout, conical, fleshy, brownish yellow, root neck with most fibrous root. Autumn flower stems wither and dig. It grows at an altitude of 800 to 2,500 meters high and cold. Distributed in xinjiang, shanxi, hebei, jilin, northern Europe to the Soviet union, Mongolia, north Korea, Japan also have. Only rose rhodiola contains rosavin, rosarin and rosin.

Production SpecificationHPLC,Rosavins 1%2%3%

Physicochemical Property     

NameRosavin                                   NameRosarin

CAS84954-92-7                       CAS84954-93-8

Molecular formulaC20H28O10                    Molecular formulaC20H28O10

Molecular weight428.43                Molecular weight428.43

 

NameRosin                 

CAS85026-55-7                 

Molecular formulaC20H28O10                                 

Molecular weight296.32                      

 

Technical indicators

1. Appearance: Brown Powder;

2. Total ash content5%,acid insoluble ash2.0%3. Dry weight loss5.0%

4. Heavy metal10ppmPb2ppmHg1ppmCd0.5ppmAs2ppm);

5. Microorganism (non-irradiation)Total Plate Count≤5000CFU/gTotal Yeast&Mold 500CFU/gSalmonellaNegativeColiformNegative

Detection method   HPLC

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
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