GMP Factory, Natural Horny Goat Weed Extract

Product name

Icariin extract

Variety

Goat weed exract

CAS No.

489-32-7

Part

Leaf

Brand 

ZSKY

Grade 

Pharmaceutical and food  

Appearance

Yellow brown powder

Molecular formula

C33H40O15

Molecular weight

676.65

Specification

5%-98%

Test method

HPLC

Extraction type

Solvent extraction 

Density 

1.55 

Melting point 

223-225 ºC  

1. Researches show that icariin can enhance erectile functions

2. Benefits kidneys and removes rheumatisms

3. Prevents osteoporosis

4.  Prevents menopause and high blood pressure

5.  Strengthens the immunity ability

6. Increases coronal pulse flowing, and accelerates spermatic fluid.

1.Food field, it is mainly used as food additives, it also can be added into many kinds of 

product

2.Health product field, it has good effect for cardiovascular diseases

3.Pharmaceutical field, it is mainly used as pharmaceutical materail to treat asthenia of 

kidney, impotence, spermatorrhea, prospermia, cold extremities, acroanesthesia or convulsion 

ANALYSIS

SPECIFICATION

RESULTS

Appearance

Brown powder

Complies

Odor

Characteristic

Complies

Assay(Icariins, HPLC)

≥20%

20.5%

Sieve analysis

100% pass 80 mesh

Complies

Loss on Drying

Residue on Ignition

≤5.0%

≤5.0%

4.28%

4.42%

Heavy Metal

<10ppm

Complies

As

<0.5ppm

Complies

Pb

<0.5ppm

Complies

Cd

<0.5ppm

Complies

Residual Solvents

<100ppm

Complies

Residual Pesticide

Negative

Complies

Total Plate Count

<1000cfu/g

Complies

Yeast & Mold

<100cfu/g

Complies

E.Coli

Negative

Complies

Salmonella

Negative

Complies 

Package:

(1)1kg/bag (1kg net weight, 1.2kg gross weight, packed in an aluminum foil bag;

     Outer: paper carton; Inner: double-layer PE)

(2)5kg/bag (5kg net weight, 5.2kg gross weight, packed in an aluminum foil bag;

     Outer: paper carton; Inner: double-layer PE)

(3)10kg/drum (10kg net weight, 12kg gross weight; Packed in a cardboard-drum with two

     plastic-bags inside; Drum Size: 310mm high, 400mm diameter)

(4)25kg/drum (25kg net weight, 28kg gross weight; Packed in a cardboard-drum with two

     plastic-bags inside; Drum Size: 510mm high, 350mm diameter)

(5)Customized package is available.

Storage:

(1)Stored in a cool and dry well-closed container and in ventilated area,

(2)kept away from moisture and strong light or high temperature.

(3)Two years under well storage situation and stored away from direct sun light. 

5.Main production equipments:8 extraction pots, 4 compression pots, 3 reaction

                                                 vessels, 2 spraying towers, 1 drying oven;

7.Inspection: inspect the manufacture process strictly and the quality can be controlled