Contact Us
Lingwu, Yinchuan, Ningxia, China
© 2025 Sinochem Nanjing Corporation, All Right Reserved
|
HS Code |
162115 |
| Product Name | Longstamen Onion Extract |
| Botanical Source | Allium macrostemon |
| Appearance | Brownish-yellow powder |
| Active Ingredients | Saponins, flavonoids, polysaccharides |
| Solubility | Water soluble |
| Extraction Method | Water or ethanol extraction |
| Recommended Storage | Cool, dry place away from sunlight |
| Common Uses | Dietary supplements, pharmaceuticals |
| Country Of Origin | China |
| Shelf Life | 2 years |
| Odor | Characteristic onion-like odor |
| Taste | Slightly bitter |
| Purity | Typically ≥98% by HPLC |
As an accredited Longstamen Onion Extract factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Longstamen Onion Extract, 100g—sealed in a dark amber glass bottle with tamper-evident cap, detailed label, and batch number. |
| Storage | Longstamen Onion Extract should be stored in a tightly sealed container, away from direct sunlight, heat, and moisture. Keep it in a cool, dry, and well-ventilated area, ideally at room temperature (15-25°C). Avoid exposure to oxidizing agents and strong acids. Ensure the storage area is clearly labeled and complies with local chemical safety regulations. |
| Shipping | Longstamen Onion Extract is shipped in tightly sealed, food-grade containers to maintain purity and prevent contamination. The extract is protected from direct sunlight and extreme temperatures during transport. All packaging complies with safety regulations and is clearly labeled. Shipping documents include safety data sheets and handling instructions for secure storage and use. |
Competitive Longstamen Onion Extract prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: admin@sinochem-nanjing.com
Lingwu, Yinchuan, Ningxia, China
