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Home > Products >  Natural 98% Polygonum cuspidatum Resveratrol Extract Powder Supply Factory High Quality CAS NO.501-36-0

Natural 98% Polygonum cuspidatum Resveratrol Extract Powder Supply Factory High Quality CAS NO.501-36-0 CAS NO.501-36-0

  • FOB Price: USD: 1,900.00-2,000.00 /Kilogram Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: T/T,MoneyGram
  • Available Specifications:

    AA(1-10)KilogramAA(1-50)KilogramA(1-50)Kilogram

  • Product Details

Keywords

  • High quality Resveratrol
  • Resveratrol supplier
  • Resveratrol in stock

Quick Details

  • ProName: Natural 98% Polygonum cuspidatum Resve...
  • CasNo: 501-36-0
  • Molecular Formula: C14H12O3
  • Appearance: white powder
  • Application: medical intermediate
  • DeliveryTime: 3-15 working days
  • PackAge: aluminium foil bag
  • Port: any port in China
  • ProductionCapacity: 1000 Kilogram/Week
  • Purity: 99%
  • Storage: dry and cool place
  • Transportation: by air or boat
  • LimitNum: 1 Kilogram
  • Moisture Content: 0
  • Impurity: 0
  • 0: 0

Superiority

Our advantages

1, Rich Experience in produce----We have 26 years experiences in chemical products and 6years experiences in Pharmaceutical Intermediate products and APIS.

2, Competitive price ---We have the competitive price owing to low labor cos,t(we need large quantity).

3, Stable supply ability ---We have a stable supply ability owing to three workshops produce plan every month and stock plan for each products ;

4, Shipment Timely---The shipment never delayed and we can get reorder from new customer;

5, Rich experience in sales-- We have rich experience working with large international company.

6, Strong Quality Control System ---We have a very strong quality control system Raw material control / process control/ finished product quality inspection.

7. We Supply the Technology Support for Analyze and Synthesis and do new product according to customer's requirement.

8. Accept third lab test---We accept audit directly and tested . No any risk commitment for Customers.

9.Various payment terms---We can accept various payment terms include  TT, and so on.

10,Our service---Free sample and 24 hours on-line professional service and other requirements

roduct Name:

Polygonum cuspidatum Extract

Botanical name:

Fallopia japonica

Active Ingredient:

Resveratrol

Polydatin

Emodin

CAS No.:

501-36-0

27208-80-6

518-82-1

Specification:

20%50%80%98%

20%50%80%98%

20%50%80%98%

Test :

HPLC

HPLC

HPLC

Appearance:

white Powder

white Powder

Yellow Powder

Formula:

C14H12O3

C21H24O8

C15H10O5

Mol. mass:

228.2433 g/mol

404.4105 g/mol

270.24 g/mol

Density

1.359g/cm3

1.433g/cm3

/

Vapour pressure

1.11E-08mmHg at 25°C

1.34E-20mmHg at 25°C

/

Melting point:

/

223-226°C (dec.) °C

253-257°C

Boiling point:

449.1°C at 760 mmHg

700.5°C at 760 mmHg

/

flash point

222.3°C

377.5°C

/

Main Function:

Improves circulatory functions

anti-inflammation

anti-inflammation

Application:

Dietary Supplement

Medicine

Medicine

Dangerous mark

Xi:Irritant

S22/S24/25

Xi:Irritant

 

Details

Welcome to Hebei Bosang International Trade Co.,Ltd.

 

Hebei Bosang International Trade Co.,Ltd. specializes in exporting high quality Pharmaceutical intermediates,Pharmaceutical raw materials,Phenylephrine,Safe Organic Solvents,HGH, Plant Extract, Spice Auxiliary and Hormones.

Our products are produced on the basis of best technical team, advanced equipment, high qualified management which meet the requirements of security and environmental protection. We earned customer trust and created a good reputation during these years.

Our company is always adhering to the ""open, flexible; integrity, and win-win"" business purposes and under the guidance of Business philosophy: "keeping credit, value quality, punctual delivery, favorable price “, continuously developing the excellent products, improving the service quality, putting efforts to expand the international market, we are committed to provide the excellent quality of products and the perfect services to the friends all over the world. We welcome all merchants to visit our company and talk over business with us!

 

We will provide the most comprehensive products and service to you! We are looking forward to your cooperation.

 

 

Manufacturer supply Resveratrol CAS 501-36-0 with favorable price



Specifications of our Resveratrol CAS 501-36-0:

  Items Specifications Results
Appearance Almost White powder Conforms
Assay (HPLC) Resveratrol≥98.0% 99.39%
Related substance Max Single impurity≤0.1% 0.062%
Loss on drying ≤0.5% 0.44%
Residue on ignition ≤0.2% <0.17%

Welcome to inquire us to get the complete COA

 

Items

Standard

Result

Appearance

White or off white powder

off white powder

Assay

99.0%min

99.87%

Melting point

258-263

259-262

Loss on drying

0.5% max

0.06%

Moisture Content

0.5% max

0.29%

Conclusion: Approved

 

 

 

 

 Product Information:

 

1.Name:Resveratrol

2.CAS#: 501-36-0

3.Molecular formula: C14H12O3

4.Molecular weight: 228.24

5.Specification:50% 98% 99%

6.Brown Yellow to White Powder

 

 

Function

 

 

 

 

1.Antibacterial, antithrombotic, antiinflammatory and antianaphylaxis.

 

3.Antioxidation, delaying aging, preventing osteoporosis, acne ( whelk) and 

dementia in the elderly.

4.Lowering cholesterin and the blood viscosity , reducing the risk of 

arteriosclerosis, cardio-cerebrovascular disease and heart disease.

5.Owning good efficacy for treatment of AIDS.

 

 

 

Application

 

 

1.Applied in food field, it's used as food additive with the function of 

lengthening life .

2.Applied in pharmaceutical field,it's frequently used as medicine 

supplement or OTCS ingredients and owns good efficacy for treatment 

of and cardio-cerebrovascular disease .

3.Applied in comestics,it's can delay aging and prevent UV radiation .

 

 

Item

Specification

Method                Result

Physical Property

 

 

Appearance

Fine Powder

Organoleptic            Conforms

Color 

Brown yellow powder

Organoleptic            Conforms

Odor

Characteristic

Organoleptic            Conforms

Mesh Size

100% through 80% mesh size

USP32<786>           Conforms

General Analysis

 

 

Identification

Resveratrol

Loss on Drying

Identical to R.S. sample

98%

≤5.0%

HPLC

HPLC                  

Eur.Ph.6.0[2.8.17]

    Conforms

     Conforms

     Conforms

Ash

≤5.0%

Eur.Ph.6.0[2.4.16]          Conforms

Contaminants 

 

 

 

Solvents Residue

Meet Eur.Ph6.0<5.4>

Eur.Ph 6.0<2.4.24>           Conforms

Pesticides Residue

Meet USP32<561>

USP32<561>                 Conforms

Lead(Pb)

≤3.0mg/kg

Eur.Ph6.0<2.2.58>ICP-MS    Conforms

Arsenic(As)

≤2.0mg/kg

Eur.Ph6.0<2.2.58>ICP-MS    Conforms

Cadmium(Cd)

≤1.0mg/kg

Eur.Ph6.0<2.2.58>ICP-MS    Conforms

Mercury(Hg)

≤0.1mg/kg

Eur.Ph6.0<2.2.58>ICP-MS    Conforms

Microbiological

 

 

 

Total Plate Count

≤1000cfu/g

USP30<61>                  Conforms

Yeast &Mold

≤100cfu/g

USP30<61>                  Conforms

E.Coli.

Negative

USP30<62>                  Conforms

Salmonella

Negative

USP30<62>                  Conforms

Shelf Life

24 months under the conditions below, no antioxidant used

Package&Storage

25 kg/carton outside and double food plastic bags inside.

 

Store in a cool,dry place away from Moisture, Light, Oxygen

 

 

 

Market : 

 

Our Service

We offer specialized logistic service including export declaration,customs clearance and every detail during shipment,this makes us able to offer you one-stop service from the order to the products transported to your hand.

we will try our best to satisfied you:

1. Tailor-made for every customers. 

2. Third-party test for the products you demand. 

3. Test your counter-samples and produce them for you. 

4. Best discount for old customers. 

5.24 hours service.

payment way:

,moneygram ,T/T,btc ,and so on,

any question you can feel free to contact with us 

Packing&Delivery

Package:20Kg Paper box or 25kg Paper barrel

By Courier

By Air

By Sea

≤50kg

50kg-500kg

≥500kgs

3-7 Days

5-7 Days

15-40Days

 Door to Door

Airport to Airport

Seaport to Seaport

 Easy to get products

Need do custom clearance

Need do custom clearance

 

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