China Factory for Epimedium Extract - White Willow Bark Extract – Ruiwo
China Factory for Epimedium Extract - White Willow Bark Extract – Ruiwo Detail:
Product Description
Product Name: White Willow Bark Extract
Category: Plant Extracts
Effective components: Salicin
Product specification: 98%
Analysis: HPLC
Quality Control: In House
Formula: C13H18O7
Molecular weight: 286.28
CAS No: 138-52-3
Appearance: white crystal powder
Identification: Passes all criteria tests
Product Function: White Willow Bark Powder help reduce pain, reduce fever, anti-inflation.
Storage: keep in cool and dry place, well-closed, away from moisture or direct sunlight.
Certificate of Analysis
| Product name |
Salicin |
Botanical Source | White willow (Salix) bark |
| Batch NO. |
RW-SA20210507 |
Batch Quantity | 1000 kgs |
| Manufacture Date |
May 3. 2021 |
Expiration Date | May 9. 2021 |
| Solvents Residue |
Water&Ethanol |
Part Used | Bark |
| ITEMS | SPECIFICATION | METHOD | TEST RESULT |
| Physical&Chemical Data | |||
| Color | White | Organoleptic | Conforms |
| Ordour | Characteristic | Organoleptic | Conforms |
| Appearance | Crystal Powder | Organoleptic | Conforms |
| Analytical Quality | |||
| Assay(Salicin) | ≥98% | HPLC | 98.16% |
| Loss on Drying | 5.0% Max. | Eur.Ph.7.0 [2.5.12] | 2.21% |
| Total Ash | 5.0% Max. | Eur.Ph.7.0 [2.4.16] | 1.05% |
| Sieve | 100% pass 80 mesh | USP36<786> | Conforms |
| Solvents Residue | Meet Eur.Ph.7.0 <5.4> | Eur.Ph.7.0 <2.4.24> | Conforms |
| Pesticides Residue | Meet USP Requirements | USP36 <561> | Conforms |
| Heavy Metals | |||
| Total Heavy Metals | 10ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Conforms |
| Lead (Pb) | 2.0ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Conforms |
| Arsenic (As) | 1.0ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Conforms |
| Cadmium(Cd) | 1.0ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Conforms |
| Mercury (Hg) | 0.5ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Conforms |
| Microbe Tests | |||
| Total Plate Count | NMT 1000cfu/g | USP <2021> | Conforms |
| Total Yeast & Mold | NMT 100cfu/g | USP <2021> | Conforms |
| E.Coli | Negative | USP <2021> | Negative |
| Salmonella | Negative | USP <2021> | Negative |
| Packing&Storage | Packed in paper-drums and two plastic-bags inside. | ||
| N.W: 25kgs | |||
| Store in a well-closed container away from moisture, light, oxygen. | |||
| Shelf life | 24 months under the conditions above and in its original packaging. | ||
Application of Salicin
1. White Willow Bark Extract Powder has been used for centuries as a pain reliever.
2. White Willow Powder as an alternative to aspirin, particularly those that experience chronic headaches or back pain.
Product detail pictures:
Related Product Guide:
Our company has been concentrating on brand strategy. Customers' pleasure is our greatest advertising. We also source OEM service for China Factory for Epimedium Extract - White Willow Bark Extract – Ruiwo , The product will supply to all over the world, such as: Peru, Turin, Berlin, Further, we are supported by highly experienced and knowledgeable professionals, who have immense expertise in their respective domain. These professionals work in close coordination with each other to offer our clients an effective range of products.
By Elaine from South Africa - 2017.09.30 16:36
In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
By Lindsay from US - 2018.11.11 19:52
