Customization: | Available |
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Certification: | ISO, HACCP, Halal, Kosher |
Assay Method: | HPLC, UV |
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Product Name: Grape Peel Extract
Plant Part Used: Peel
Active ingredient: Resveratrol HPLC
Specification: 5%/10%
Appearance: Brown powder
CAS No.: 501-36-0
Molecular Formula: C14H12O3
Molecular Weight:228.24
Odor: Characteristic
Particle size: 95% pass 80 mesh
Package: 25kg/drum or 1kg/foil bag etc.
Storage: Store in cool and dry places, keep away from strong light. Shelf life 2 years when properly stored.
1. Resveratrol protects the heart and circulatory system, lowering cholesterol, and protecting against clots which can cause heart attacks and stroke.
2. Resveratrol protects a cell's DNA. It is a powerful antioxidant. Antioxidants can help prevent cell damage caused by free radicals. Free radicals are unstable atoms caused by pollution, sunlight and our bodies natural burning of fat that can lead to cancer, aging and brain degeneration.
3. Lowering cholesterin and the blood viscosity, reducing the risk of arteriosclerosis, cardio-cerebrovascular disease and heart disease.
4. Anti-virus and accommodate immunity, inhibit Staphylococcus aureus, Micrococcus catarrhalis, Bacillus coli, aeruginosus Bacillus, have better inhibit action with Orphan virus, Fever blisters virus, enteric virus and Kesaqi virus.
Analysis Item | Specification | Result |
Resveratrol 10% | ≥10% | 10.45% |
Appearance | Brown powder | Conforms |
Particle size | 95% pass 80 mesh | Conforms |
Loss on drying | ≤3.0% | 0.95% |
Ash Content | ≤1.0 | 0.40% |
Heavy metal | ≤10ppm | Conforms |
Arsenic | <1ppm<> | Conforms |
Lead | <<>5ppm | Conforms |
Mercury | <0.1ppm<> | Conforms |
Cadmium | <0.1ppm<> | Conforms |
Pesticides | Negative | Conforms |
Solvent residences | ≤0.01% | Conforms |
Total Plate Count | ≤1000cfu/g | Conforms |
Yeast & Mold | ≤100cfu/g | Conforms |
E.coli | Negative | Conforms |
Salmonella | Negative | Conforms |