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HS Code |
739470 |
| Product Name | Grape Seed Oligomeric Procyanidins |
| Type | Dietary supplement |
| Main Component | Oligomeric Procyanidins (OPCs) |
| Source | Grape seeds (Vitis vinifera) |
| Appearance | Fine brownish powder |
| Solubility | Water soluble |
| Active Content | Procyanidins (often 80% or higher by HPLC) |
| Common Uses | Antioxidant, cardiovascular support, skin health |
| Molecular Weight Range | 300-3000 Da |
| Taste | Slightly bitter and astringent |
| Standardization | Typically standardized to OPC content |
| Storage Conditions | Cool, dry place, away from light and heat |
| Cas Number | 4852-22-6 |
| Shelf Life | 2 years (unopened, proper storage) |
| Country Of Origin | Varies (often China, France, USA) |
As an accredited Grape Seed Oligomeric Procyanidins factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | White, opaque plastic drum containing 25kg of Grape Seed Oligomeric Procyanidins powder; sealed with tamper-evident lid and labeled. |
| Shipping | Grape Seed Oligomeric Procyanidins are securely packed in sealed, moisture-proof containers and shipped in compliance with chemical safety regulations. During transit, the product is protected from light, heat, and humidity. Shipping includes proper labeling and documentation to ensure safe handling and delivery to the specified destination. |
| Storage | Grape Seed Oligomeric Procyanidins should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and heat sources. Keep the container tightly closed to protect from moisture and air exposure. Store at room temperature, typically between 15–25°C (59–77°F). Ensure the storage area is free from strong odors, acids, and oxidizing agents to maintain product stability. |
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Purity 98%: Grape Seed Oligomeric Procyanidins Purity 98% is used in antioxidant supplements, where it provides superior free radical scavenging efficiency. Molecular Weight 500-3000 Da: Grape Seed Oligomeric Procyanidins Molecular Weight 500-3000 Da is used in functional beverages, where it enhances bioavailability and absorption rates. Particle Size <100 µm: Grape Seed Oligomeric Procyanidins Particle Size <100 µm is used in pharmaceutical tablets, where it ensures uniform dispersion and faster dissolution. Stability Temperature ≤60°C: Grape Seed Oligomeric Procyanidins Stability Temperature ≤60°C is used in food fortification, where it maintains antioxidant activity during processing. Solubility in Water >90%: Grape Seed Oligomeric Procyanidins Solubility in Water >90% is used in cosmetic formulations, where it enables homogeneous incorporation and effective delivery. Residual Solvent <0.5%: Grape Seed Oligomeric Procyanidins Residual Solvent <0.5% is used in nutraceutical capsules, where it ensures safety and compliance with regulatory standards. Color Value (EBC) <6: Grape Seed Oligomeric Procyanidins Color Value (EBC) <6 is used in clear beverage applications, where it preserves product appearance without discoloration. Tannin Content <1%: Grape Seed Oligomeric Procyanidins Tannin Content <1% is used in oral health products, where it minimizes astringency while delivering polyphenol benefits. Ash Content <2%: Grape Seed Oligomeric Procyanidins Ash Content <2% is used in clinical nutrition, where it supports product purity and compliance with formulation standards. Heavy Metals <10 ppm: Grape Seed Oligomeric Procyanidins Heavy Metals <10 ppm is used in pediatric supplements, where it ensures low toxicological risk and high safety. |
Competitive Grape Seed Oligomeric Procyanidins prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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