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Grape seed Extract-CAS-No.84929-27-1
Grape seed Extract-CAS-No.84929-27-1
red-brown powder, gas micro-, astringent taste. Main active ingredient is a low molecular weight procyanidins, is a potent antioxidant, free radical addition to an effective dose. Herbal extracts are widely used as food additives, beauty care, medicine pharmaceutical industry.
Grape seed Extract-CAS-No.84929-27-1 with eye health, heart health effects, can reduce the risk of cancer, enhance the strength of blood vessels, has anti-inflammatory, remove swelling, is a natural sun shelter, can block UV rays the skin.

Grape seed Extract

  • CAS No:84929-27-1
  • HS Code:2932999099
  • Specification:USP,BP
  • Routine Packing:25kg/drum
  • Place of origin:China
  • Payment terms:TT in advance or LC
  • Port of dispapch:Shanghai,Tianjin,Qingdao
  • Function:type7
  • Applications:type14


    • Item
    • Specification
    • Name
    • Grape seed Extract
    • Appearance
    • Red Brown Powder
    • soruce
    • Grape seed

    • Assay
    • 1. Proanthocyanidins30% ; 50% ; 80% ; 90% ; 95%
      2. Polyphenols (OPC)95%;Monomers15%
      3. Proanthocyanidins95% Polyphenols >85% Monomers: 10%-25%
      4. Water-Soluble Grape Seed Extract 95% Proanthocyanidins
      5. Polyphenols 30% ; 95%
      *ORAC(Oxygen Radical Absorption Capacity)≥18000umolTE/g
    • Active material
    • Proanthocyanidins, polyphenol
    • Molecular Formula
    • C30H26O12
    • Melting point
    • 230℃
    • Sulphated ash
    • <1%
    • Loss on drying
    • <2%
    • Particle size
    • 80 mesh
    • Shelf life
    • 2 years
    • Heavy metal
    • 10ppm
    • Microbiology
    • Total Plate Count
    • <1000cfu/g
    • Yeast & Mold
    • <100cfu/g
    • E.Coli
    • Negative
    • Pesticides
    • Negative
    • Salmonella
    • Negative

About Grape seed Extract-84929-27-1
84929-27-1 from natural grape seed extract the active ingredients together with active vitamin E and other nutrients the main raw material is refined nutrition. 84929-27-1 is a human body can not synthesize new highly efficient natural antioxidant substances. It is the antioxidant found in nature, the strongest free radical scavenging substances,84929 -27-1 antioxidant activity of cellulose E 50 times, 20 times the vitamin C,84929 -27-1 people can effectively remove the body of excess free radicals, with superior anti-aging and enhance immunity. Antioxidant, anti-allergic, anti-fatigue to enhance physical fitness. 84929-27-1 improve sub-health state of aging, improve irritability, dizziness, fatigue, memory loss and other symptoms. 84929-27-1 able to repair the injured collagen and elastic fibers, with the convergence effect, tightening the skin and prevent wrinkles appear earlier, long-term use 84929-27-1 make the skin smooth and elastic, with a beauty role.


The company has Herbal extracts: Capsaicinoids,Chlorogenic acid,Cistanche tubulosa Extract,Curcumin,Echinacea Extract,Epimedium Extract,Flaxseed Extract,Garlic Extract,Ginkgo Biloba Extract,Ginseng Extract,Grape seed Extract,Lycopene,Mulberry Fruit Extract,Pine bark Extract,Pomegranate Extract,Pueraria extract,Reishi Extract,Resveratrol,Saw palmetto Fruit Extract,Shitake Mushroom Extract,Stevia Extract,Tribulus Terrestris Extract,Wolfberry Extract,Zeaxanthin or your choice.