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Resveratrol Powder

Product Name: Polygonum Cuspidatum extract; Resveratrol Powder
Used Part: Polygonum Cuspidatum root
Specification: 98% HPLC
Appearance: Off-white Powder
CAS No.:501-36-0
❤️Sample: Free Sample Available
Tons in Stock, Quality Assurance
Delivery: Shipped on the same day from stocks
Supporting testing by third labs
MOQ: 1kg
Carton: 1-10kg
Drum: 20, 25kg
Pallet: 12drums/pallet,or 30cartons/pallet
Shelf Life: 24 Months

Product Attributes

Resveratrol Powder



Active Ingredient: Resveratrol powderSource: Polygonum Cuspidatum Root

Specification: 98% HPLC

CAS No.: 501-36-0

Molecular formal: C14H12O3

Molecular weight: 228.24

Molecular Structure:

resveratrol structure


Video Description

Our Product Advantages

1. 3rd-party test report- C14 report;

2. 3rd-party test report-heavy metals;

3. Enough stock;

4. Fast shipping;

5. Stable quality

Solubility & stability of Trans-Resveratrol Powder:


Water-soluble: 0.03 kg/m³

Ethanol solubility: 50 kg/m³


1. Resveratrol can produce fluorescence under ultraviolet light.

2. At pH>10, the stability is poor.

3. In the case of ferric chloride – potassium ferricyanide solution is blue, in the case of ammonia and other basic solutions red.

4. Resveratrol is unstable to light.

Real Shot Pictures:
Resveratrol Powder


Resveratrol Powder

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