• Products

    Chemical Products for Diverse Industrial Applications

‹

›

Grape Seed Extract

Grape Seed Extract

Basic Information

CAS No.: 84929-27-1
Molecular Formula: C32H30O11
Molecular Weight: 590.574

Can't Find The Product You Need?

Tell Us Your Product Requirements, Specifications And Target Industry, Our Professional Team Will Reply You Within 24 Hours.

Product Details

Grape seed extract is a plant extract, with the main ingredient, proanthocyanidins (cannot synthesized in vivo of human body), which is a novel natural anti-oxidant extracted from grape seeds. It is currently one of the most efficient plant-derived anti-oxidant.


Chemical Properties

PropertyValue

Density

0.961g/cm3 at 20℃

Vapor pressure

0.003Pa at 60℃

FEMA

4045 | GRAPE SEED EXTRACT

Storage temp.

Inert atmosphere,Room Temperature

Solubility

Soluble in DMSO

Form

Solid:particulate/powder

Color

Brown to reddish brown

InChIKey

VWKAFYWVDIOMSL-PSXRJWADNA-N

SMILES

[C@H]1(C2=CC=C(O)C(O)=C2)OC2=C(C(O)=CC(O)=C2)[C@@H](C2C3O[C@H](C4=CC=C(O)C(O)=C4)[C@@](O)(C)CC=3C(C)=CC=2O)[C@@H]1O |&1:0,18,22,31,41,r|

LogP

6.5 at 25℃ and pH5-6


Product Usage

Grape Seed Extract is rich in proanthocyanidins and polyphenols, widely used in research for its potent antioxidant, anti-inflammatory, and cardioprotective properties. It is commonly studied in oxidative stress reduction, endothelial function, skin health, and neuroprotection. For laboratory and research use only.

Factory Showcase

详情-工厂

Shipping And Transportation

详情-物流

FAQ

Q1: What information should I include in my inquiry?

A1: Please provide the product name, purity or grade, required quantity, packaging, application, destination, and any documentation requirements. More complete information helps us prepare an accurate quotation.


Q2: Can I request a sample?
A2: Samples may be available for selected products. Please provide the required grade, sample quantity, application, and delivery details so we can confirm availability and shipping arrangements.


Q3: What product documents can you provide?
A3: Depending on the product, available documents may include a COA, SDS, TDS, specifications, and packing information. Please confirm your documentation requirements before ordering.


Q4: Can you provide customized specifications or packaging?
A4: Customization may be available for selected products, including product specifications, packaging sizes, and labeling. Feasibility and minimum order requirements are evaluated individually.

 

Q5: How long does delivery take?

A5: Delivery time depends on product availability, order quantity, shipping method, destination, and customs procedures. An estimated schedule will be Q6: provided after the order requirements are confirmed.

 

Q6: Can you arrange the shipment of regulated chemicals?

A6: For eligible products and destinations, we can help coordinate appropriate packaging, shipping documents, and logistics arrangements. Requirements depend on the product classification, carrier rules, and destination regulations.

Contact Us

Related Recommendations