Polydatin NEW

Technical Data Sheet (TDS)

Product Name: Polydatin Powder
CAS No.: 501-36-0
Molecular Formula: C₂₀H₂₂O₈
Molecular Weight: 390.39 g/mol
Synonyms: Piceid, 3,4′,5-Trihydroxystilbene-3-β-D-glucoside
Grade: Food & Industrial

1. Product Description

Polydatin, also known as Piceid, is a natural stilbene glycoside primarily found in Polygonum cuspidatum (Japanese knotweed). It exhibits antioxidant, anti-inflammatory, cardio-protective, and neuroprotective activities.

• Food Grade: Suitable for dietary supplements, functional foods, and beverages.

• Industrial Grade: Suitable for pharmaceuticals, cosmetics, and research applications.

2. Specifications / Analytical Data

3. Physical & Chemical Properties

Melting Point: 210–215 °C

Density: 1.3 g/cm³

pH (1% solution): 5–7

Storage: Store in a cool, dry place, away from light and moisture.

4. Applications

Food & Beverage Industry:

Functional foods and nutraceuticals

Dietary supplements and energy products

Beverages enriched with antioxidants

Pharmaceutical & Cosmetic Industry:

Active ingredient in anti-inflammatory and cardio-protective formulations

Cosmetic applications for anti-aging and skin protection

Research chemical in pharmaceutical studies

Industrial Applications:

Raw material for synthesis of derivatives

Component in health-related functional products

Intermediate for cosmetic and pharmaceutical formulations

5. Packaging

Food Grade: 25 kg/drum, inner lined with double polyethylene bags

Industrial Grade: 25 kg/drum or customized packaging

6. Shelf Life

2 years when stored properly in a cool, dry, and dark place

7. Safety & Handling

Avoid inhalation and contact with eyes and skin.

Use standard personal protective equipment (PPE).

Follow MSDS guidelines for industrial use.

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