Epimedium P.E.

Epimedium P.E.

Microorganisms (non-irradiation): total colony number≤ 5000CFU/g; Mold and yeast≤ 500CFU/g;

Key words:

Epimedium P.E.

Classification:

Product Consulting:

DESCRIPTION

Epimedium P.E.

【Plant source】: distributed in Jilin, Liaoning, Shandong, Jiangsu, Jiangxi, Hunan and other places, growing in areas from 200 meters to 1,750 meters above sea level.

【Product specifications】:HPLC, icariin: 10%, 20% 98%

2. Physical and chemical properties

Epimedium monoglycosides

【English name】: Icariin

【CAS】:489-32-7

[Molecular Formula]: C33H40O15

【Molecular weight】: 676.662

【solubility】: soluble in ethanol, ethyl acetate, difficult to dissolve in water, insoluble in ether, benzene, chloroform.

3. Technical indicators

1. Appearance: brown powder;

2. Total ash ≤5%, acid insoluble ash ≤2.0%;

3. Loss on drying ≤ 5.0%;

4. Heavy metals≤ 10ppm (Pb≤2ppm, Hg≤1ppm, Cd≤0.5ppm, As≤2ppm);

5. Microorganisms (non-irradiation): total colony number≤ 5000CFU/g; Mold and yeast≤ 500CFU/g;

Salmonella: Negative; E. coli: Negative.

IV. Packaging and Storage

【Product packaging】: double-layer plastic bag inside, aluminum foil bag or cardboard drum outside.

【Packing specification】:25Kg/drum

【Storage conditions】: Place in a cool, dry, dark, and high temperature place.

【Shelf life】: three years

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