
Product name:Grape Seed Extract
CAS NO:84929-27-1
Description:Reddish brown powder
Latin name:Vitis vinifera L
Molecular formula:C30H12O6
Superior Grape Seed


Product function:
Grape seed extract is one of the most potent antioxidants found in nature.
Grape seed extract contains a special class of water-soluble bioflavonoids called proanthocyanidins.
Studies have shown the antioxidant activity of these specific bioflavonoids is 20 to 50 times greater than Beta-Carotene or Vitamins C and E at scavenging specific free radicals.
By nourishing blood vessel walls and performing other renewing functions, grape seed extract helps promote healthy blood pressure levels, heart health, and a proper inflammation response.
Packaging & Shipping
25kg/drum or according to your demands.
Specification:
Grape Seed P.E.95% Polyphenols
|
ITEM |
SPECIFICATION |
|
Appearance |
Reddish brown powder |
|
Sieve Analysis |
Pass 80mesh |
|
Extract Solvents |
Alcohol & water |
|
Carrier Used |
None |
|
Solubility |
Soluble in water & Ethanol |
|
Moisture (105Degree C for 2hours) |
5.0% max |
|
Polyphenols |
95.0% min |
|
Ash (At 525 Degree C) |
2.0% max |
|
Heavy Metals |
20ppm max |
|
Arsenic |
2ppm max |
|
Total Bacteria |
1000/g max |
|
Yeast & Mold |
100/g max |
|
E.Coli |
Absent |
|
Other Pathogenical Microbes |
Abesent |