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Quick Details

  • Type: Grape seed extract
  • Form: Powder
  • Part: Seed
  • Extraction Type: Solvent Extraction
  • Packaging: Drum, carton
  • Place of Origin: Shanghai, China (Mainland)
  • Grade: food and pharm grade
  • Brand Name: Brightol
  • Model Number: Grape seed extract
  • brand: Brightol
  • place of origin: Shanghai,China
  • packing: 25kg/drum
  • serve: 7*24
  • contact person: Alan
  • advantage: Top quality with best price
  • quality: 100%nature
  • grade: food and pharm
  • appearance: rose-red powder
  • Shelf life: 2 Years

Packaging & Delivery

Packaging Details 25kg/drum
25kg/carton

Extract of Grape seed  

 

Sources and Habitat

 

A grape is the non-climacteric fruit, botanically a true berry that grows on the perennial and deciduous woody vines of the genus Vitis.

 

Grape domestication originated in what is now southern Turkey. Yeast, one of the earliest domesticated microorganisms, occurs naturally on the skins of grapes, leading to the innovation of alcoholic drinks such as wine. Ancient Egyptian hieroglyphics show the cultivation of grapes, and the ancient Greeks, Phoenicians and Romans also grew grapes for both eating and wine production. Later, the growing of grapes spread to Europe, North Africa, and eventually North America.

 

Descriptions and Specifications of Product

 

Content Specifications: 95% OPC Test by UV

 

Grape seed extracts are industrial derivatives from whole grape seeds. Typically, the commercial opportunity of extracting grape seed constituents has been for chemicals known as polyphenols, including oligomeric proanthocyanidins (OPC) recognized as antioxidants.

ITEM

SPECIFICATION

Appearance:

Deep rose-red powder

Sieve Analysis:

80mesh

Extract Solvents:

Alcohol&water

Carrier Used:

None

Solubility:

Soluble in water&ethanol

Moisture:

5.0% Max

Polyphenols

95.0% min

Catechins

16.0% min

Ash

2.0% max

Heavy metals:

20 ppm Max

As(as As2O3):

2 ppm Max

Total Bacteria:

1,000cuf/g Max

Yeast&mold:

100cuf/g Max

E.Coli:

Absent

Salmonella:

Absent

 

We Shanghai Brightol International Co.,Ltd is professional manufacturer of Herbal Extract & Nutrition Intermediates & Amino acid.Also we do the OEM service for  finished/end products under your requests.

 the best and regards!

Sincerely yours, Alan Lee

Contact us,

If you have any further questions or need a sample, pls do not hesitate to contact with me,Wish you all of the best and regards.

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Supplier's Trade Assurance Limit: US $64,000
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