| Product Name: | White Willow Bark Extract |
| Latin Name: | Salix alba L. |
| Source: | Any of various white willow branches and leaves of suoicacae plants, having springtime catkin and deciduous arbor, originally native to middle and southern part of Europe and are mainly distributed in North Africa and Asia. White willow is as tall as 25 meters with grey bark and deep crack.. |
| Used Part: | Branches and leaves |
| Active Ingredient: | Salicin |
| Specification: | Salicin≥10%,15%,25%,50%,98% |
| Appearance: | yellow brown power |
| Test Method: | HPLC |
| CAS.No.: | 138-52-3 |
| Functions: | Anti-inflammation, pain relief, fever relief, anti-rheumatism and function of constringency |
| Usage: | Medicine |
| Storage: | Protect from light. Store in cool and dry places. |
| Shelf Life: | 2 years |
| Package: | 5Kg/drum，10Kg/drum，25Kg/drum |
