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Lingwu, Yinchuan, Ningxia, China
© 2025 Sinochem Nanjing Corporation, All Right Reserved
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HS Code |
596720 |
| Product Name | Comfrey Polysaccharide |
| Source | Comfrey (Symphytum officinale) |
| Appearance | Light yellow to brownish powder |
| Solubility | Water-soluble |
| Molecular Weight | Varies, typically 10-200 kDa |
| Purity | ≥90% polysaccharides |
| Storage Condition | Cool, dry place, away from light |
| Cas Number | N/A (plant-derived polysaccharide, no universal CAS) |
| Extraction Method | Water extraction and ethanol precipitation |
| Ph Value | 5.0-7.0 (1% solution) |
| Assay Method | Phenol-sulfuric acid method |
| Odor | Characteristic herbal odor |
As an accredited Comfrey Polysaccharide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Competitive Comfrey Polysaccharide 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
