Resveratrol,grape Peel Extract Powder ,Giant Knotweed Extract Supplier Wholesale

Resveratrol,grape Peel Extract Powder ,Giant Knotweed Extract Supplier Wholesale

Description

plant extract supplier  10.jpg

Basic Information

Product Name

Giant Knotweed Extract 

Test Method

HPLC

Used Part

Root

Appearance

White powder

Odor &Taste

Characteristic

Active Ingredient

Resveratrol,Polydatin

Resveratrol
 
 

CAS NO.

501-36-0

Molecular Formula

C14H12O3

Molecular Weight 

228.24

Structure

 


Polydatin

CAS NO.

65914-17-2

Molecular Formula

C20H22O8

Molecular Weight 

390.38

Structure


CAS NO.

501-36-0

Molecular Formula

C14H12O3

Molecular Weight 

228.24

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. Giant knotweed extract resveratrol   powder can prevent heart disease; 

2. Giant knotweed extract resveratrol powder has the function of anti-cancer;

3. Giant knotweed extract resveratrol powder used to nourish and protect liver;

4. Giant knotweed extract resveratrol powder is anti-oxidative and remove free radicals;
  5. Giant knotweed extract
 resveratrol powder has good effects on cardiovascular system.

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.



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