Basic Information

Product Name                                 

Astragalus root extract powder/huang qi extract/the active ingrediants is astragaloside,astragalin supplier wholesale

Astragalus was used in traditional Chinese and Eastern medicine for over 2000 years.also called huang qi ,Astragalus root extract powder is derived from the root of Astragalus Membranaceus in the pea family. The major active ingredient are astragaloside IV,astragalus polysaccharides astragalin,and Cycloastragenol.

Latin Name 

Astragalus Membranaceus 

Used Part

Root

Appearance

Yellow Brown or White Powder

Odor &Taste

Characteristic

Test Method

UV/HPLC

Specification

Astragaloside iv : 0.5%,1%,5%,10%,20%,50%,70%,90%,98% by HPLC

Cycloastragenol: 50%,90%,98% by HPLC

Astragalus Polysaccharide: 50% by UV

Active Ingredient

Astragaloside IV;Cycloastragenol;Astragalus Polysaccharide

Astragaloside IV

CAS NO.

84687-43-4

Molecular Formula

C28H32O17

Molecular Weight

640.54

Structure

Cycloastragenol

CAS NO.

78574-94-4

Molecular Formula

C30H50O5

Molecular Weight

490.72

Structure

Physical Characteristics

Sieve Analysis

NLT 100% pass 80 mesh

Loss on Drying

≤4.0%

Ash Content

≤2.0%

Residual Solvents

Ethanol

≤5000ppm

Total Heavy Metals

≤20ppm

Pesticide Residues

≤10ppb

Microbiological Assay

Total Plate Count

1000cfu/g

Total Yeast & Mold

100cfu/g

E.Coli

Negative

Salmonella

Negative

Staphylococcus

Negative

Function

1. Astragalus root extract powder with anti-stress effect;

2. Astragalus extract  powder can be used as a growth promoter;

3. Astragalus root extract powder with the function of antiviral;

4. Astragalus extract powder has improve heart and lung function;

5. Astragalus root extract powder can enhance immunity, improve the body’s resistance to disease.

Packing

N.W.25kgs    

G.W.28kgs 

Paper-drums and two plastic-bags inside.

Storage

Store in cool & dry place.Keep away from strong light and heat.

Shelf life

24 months when properly stored.