What is Resveratrol Powder CAS 501-36-0?

Resveratrol Powder is a polyphenolic stilbene derivative with CAS 501-36-0, EC 610-504-8, and molecular formula C14H12O3. It is also known as trans-resveratrol or trans-3,5,4'-trihydroxystilbene, and is supplied as a white to off-white powder.

Why is trans-resveratrol content important?

Resveratrol normally refers to the trans isomer, which is the form usually associated with antioxidant activity in formulation work. Confirming trans-resveratrol content by HPLC helps distinguish the intended active form from lower-purity, isomer-mixed, or carrier-diluted grades.

Where is Resveratrol Powder mainly used?

It is mainly used as a functional antioxidant ingredient in cosmetic and personal-care systems, nutraceutical and dietary supplement formulations, and custom premix or R&D projects. It is a raw material for formulated products rather than a finished consumer product.

What specification points should be confirmed for this powder?

Confirm appearance, HPLC purity, trans-resveratrol content, particle size or mesh, loss on drying, heavy metals, residual solvents, and microbial limits where required. Because the material has very low water solubility, also confirm the intended formulation approach and target grade before ordering.

How should Resveratrol Powder be stored and handled?

Store it in tightly closed containers in a cool, dry, light-protected, well-ventilated area away from heat, moisture, and strong oxidizers. Use appropriate PPE and controlled dispensing to limit dust exposure, and keep lot traceability and net weight information for the received material.

Resveratrol Powder CAS 501-36-0

Resveratrol Powder is a polyphenolic active ingredient commonly supplied for use in cosmetic, nutraceutical, and related formulation applications. In supplier-side product positioning, it is more appropriate to present this material as a functional antioxidant ingredient rather than as a general industrial chemical or a chemical intermediate. It is typically selected for formulations that require a plant-associated polyphenol profile and antioxidant support. Standard export supply can be arranged with routine documents such as COA, TDS, and SDS according to customer requirements.

CAS: 501-36-0
Synonyms: Resveratrol; trans-Resveratrol; trans-3,5,4'-Trihydroxystilbene
Einecs: 610-504-8
Molecular Formula: C14H12O3
Grade: Cosmetic grade / nutraceutical grade / formulation grade
Package: Available in standard export packaging according to purity, order quantity, and supply requirements.

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Product Description

1 Physicochemical Properties

2 Typical Applications

3 Product Function

4 Typical Supply Form

5 Packaging

6 Storage

Physicochemical Properties

Item	Description
Product Name	Resveratrol Powder
CAS No.	501-36-0
Synonyms	Resveratrol; trans-Resveratrol; trans-3,5,4′-Trihydroxystilbene
EC No.	610-504-8
Molecular Formula	C14H12O3
Molecular Weight	228.24 g/mol
Appearance	White to off-white powder.
Chemical Type	Polyphenolic active ingredient / stilbene derivative
Solubility	Solubility behavior depends on solvent system and formulation design.
Main Functional Features	Antioxidant active ingredient suitable for selected cosmetic, nutraceutical, and formulation systems.
Supply Form	Usually supplied as powder; purity and mesh size may vary according to product specification.

Typical Applications

Cosmetic and personal care formulations requiring antioxidant active ingredients.
Nutraceutical and dietary supplement formulations.
Functional ingredient systems where a polyphenolic profile is required.
R&D, premix, and custom formulation projects based on customer specification.

Product Function

Resveratrol Powder is mainly used as a functional antioxidant ingredient. In formulation systems, it is commonly selected where a polyphenolic active material is required for product positioning or ingredient design.

Typical Supply Form

This product is commonly supplied as powder for formulation and industrial ingredient use. Exact purity, test standard, particle size, and technical parameters may vary according to the required grade and supply specification. Detailed specification data can be provided in the TDS or COA upon request.

For related antioxidant and cosmetic active pages, review Caffeic Acid, Alpha Lipoic Acid, and Ascorbyl Glucoside.

Packaging

Resveratrol Powder is usually packed in sealed inner bags with suitable outer cartons, drums, or other export packaging according to order quantity and handling requirements. Packaging arrangements can be adjusted based on purity grade, shipment volume, and customer logistics needs.

Storage

Store in a cool, dry, and well-ventilated place in tightly closed original containers. Protect the material from moisture, strong light, heat, and contamination during storage and transport. Proper storage helps maintain product stability and supply consistency.

FAQ - Technical & Supply Chain

Q:
What is Resveratrol Powder CAS 501-36-0?

A: Resveratrol Powder is a polyphenolic stilbene derivative with CAS 501-36-0, EC 610-504-8, and molecular formula C14H12O3. It is also known as trans-resveratrol or trans-3,5,4'-trihydroxystilbene, and is supplied as a white to off-white powder.
Q:
Why is trans-resveratrol content important?

A: Resveratrol normally refers to the trans isomer, which is the form usually associated with antioxidant activity in formulation work. Confirming trans-resveratrol content by HPLC helps distinguish the intended active form from lower-purity, isomer-mixed, or carrier-diluted grades.
Q:
Where is Resveratrol Powder mainly used?

A: It is mainly used as a functional antioxidant ingredient in cosmetic and personal-care systems, nutraceutical and dietary supplement formulations, and custom premix or R&D projects. It is a raw material for formulated products rather than a finished consumer product.
Q:
What specification points should be confirmed for this powder?

A: Confirm appearance, HPLC purity, trans-resveratrol content, particle size or mesh, loss on drying, heavy metals, residual solvents, and microbial limits where required. Because the material has very low water solubility, also confirm the intended formulation approach and target grade before ordering.
Q:
How should Resveratrol Powder be stored and handled?

A: Store it in tightly closed containers in a cool, dry, light-protected, well-ventilated area away from heat, moisture, and strong oxidizers. Use appropriate PPE and controlled dispensing to limit dust exposure, and keep lot traceability and net weight information for the received material.

Ordering & Documentation

Key information for document requests, quotations, and supply planning.

Documents

COA, TDS, SDS/MSDS and packing details are available on request.

Quotation

Send the CAS number, grade, quantity, packing preference and destination.

Sample & Supply

Support is available for samples, trial orders, bulk and repeat supply.

Storage & Shipping

Product-specific conditions are confirmed before order.

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