Product Details

Specification

CAS NO.	501-36-0
Molecular Formula	C14H12O3
Molecular Weight	228.24
Appearance	Light green brown~earth brown powder
Resveratrol(HPLC);	Trans-resveratrol: 20%~99% Main types: 99%, 98%, 85%, 50%, 20%
	Water-dispersible resveratrol: 5%~20% Main type: 5%
	Water-soluble resveratrol 10%
	Granular resveratrol:50% Powder size: ≥99% through 20mesh ≥30% through 40mesh ≥40% through 60mesh
Emodin(HPLC)	≤2.0%
Loss on Drying	≤5.0%
Heavy Metal	≤10mg/kg
Total Aerobic	<1000cfu/g
Pesticide residue	Non-detective
Mold and Yeast	≤100cfu/g
DDT	Non-detective
BHC	Non-detective

Product introduction

a. Resveratrol is an active component extracted from Polygonum cuspidatum.

b. First found in 1924;
    First isolated from Veratrum grandiflorum in 1940;
    Its antiinflammation and against cardiovascular disease were first reported in 1963;
    Detected this compound from Vitis spp. in 1976;
    Has been detected in more than 70 plant species, including grape, peanut, hellebores, giant

knotweed, mulberry and so on.

c.Two forms: Trans-Resveratrol, Cis-Resveratrol.

Trans-Resveratrol is the more stable and easily absorbed form of Resveratrol.

d. All resveratrol frm JF-NATURAL is trans-resveratrol.

e. Resveratrol from JF-NATURAL contain lower emodin than others.

f. High content, water-dispersible, water-soluble, granula resveratrol, meet your different request.

Product Function

a.Helps support a healthy immune system

b.Helps maintain a healthy cardiovascular system

c.Maintains healthy cholesterol levels

d.Assists in maintaining weight loss

e.Supports healthy cells and tissue

f.Impact on the metabolism of osseous issue

Company advantages

With unremitting efforts, JF-NATURAL got impressive achievements.

a. Publish 3 industry monographs

b. Responsible and participate the drawing of 5 national standard

c. Applying and obtain 15 patents

d. Publish many industry papers

e. Fulfill registration of 25 trade marks

f. Undertake one national spark plan (project number: 2004EA610003)

g. Won the Award for Tianjin Scientific and Technological Progress

h. Collaborate with Tianjin University of Science and technology,
Shandong university, Huadong Science university to make the research of the application.

Product pictures