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Product Name: grape seed extract cancer
grape seed extract cancer source:Grape Seed extract is an extract from the seeds of grapes. The seed (skin) s left over from the production of wine or juice are harvested, ground and extracted.
grape seed extract cancer introduction: Grape seed extract is a kind of nutritious food which is refined by active nutrition ingredients that extracted from natural grape seed, vitamin E and Other major raw materials. Grape seed extract is a new and efficient natural antioxidant that extracted from grape seeds and cannot be synthesized by human body. It is the strongest material of antioxidant and free radical scavenging capacity that ever found in the natural world.
Appearance: brown red fine powder
Active ingredient: Proanthocyanidin , Polyphenols
grape seed extract cancer specifications: 95%-98%OPC grape seed extract powder
Test by: UV
Molecular formula: C30H26O13
Molecular weight: 594.52
Structural formula:
Processing technology:
grape seed extract cancer Main benefits:
1. Anti-oxidation, scavenging free radical, preventing skin aging and UV radiation.
2. Protect the brain and nerve tissue from oxidation.
3. Maintaining capillary and artery vascular health, enhancing the tension of vascular and reducing the risk of cardiovascular disease.
4. Anti-cancer and preventing cancer.
grape seed extract cancer specification
ANALYSIS |
SPECIFICATION |
RESULTS |
Assay |
Proanthocyanidins ≥ 95.0% |
95.37% UV |
Organoleptic |
||
Ash content |
≤3% |
1.2% |
Appearance |
Reddish-Brown powder |
Complies |
Moisture Content |
≤5% |
4. 4% |
grape seed extract cancer Physical Characteristics |
||
Ethanol Residues |
≤5000ppm |
231.1ppm |
Mesh Size |
≥98% pass 80mesh |
Complies |
Tap Density |
35-55g/100mL |
Complies |
Ash Content |
≤5% |
4.13% |
Loss on drying |
≤5% |
2.51% |
Particle Size |
NLT 95%Through 80 mesh |
Complies |
grape seed extract cancer Heavy metal |
||
As |
≤2.0mg/kg |
Complies |
Pb |
≤3.0mg/kg |
Complies |
grape seed extract cancer Microbiological Tests |
||
Total Yeast&Mold |
≤100cfu/g |
Complies |
E.Coli |
Negative |
Complies |
Total Plate Count |
≤1000cfu/g |
Complies |