| Customization: | Available |
|---|---|
| Certification: | RoHS, BRC, ISO, FDA, HACCP |
| Assay Method: | HPLC-MS, GPC, HPLC, UV |
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White willow bark has several benefits, including:
Pain relief
Antiseptic properties
Astringent properties
Antioxidant properties
Immune-boosting properties
| CERTIFICATE OF ANALYSIS | |||
| Product and Batch Information | |||
| Product Name: | Willow Extract | Country of Origin: | P. R. China |
| Botanic Name: | Salix babylonica | Batch No.: | 20240713005 |
| Part Used: | Bark | Manufacture Date: | 2024-JULY-13 |
| Ananlysis: | 300kgs | Analysis Date: | 2024-JULY-13 |
| Analysis Item | Specification | Result | Test Method |
| Physical Control | |||
| Appearance | Light brown powder | Complies | Visual |
| Odor | Characteristic | Complies | Organoleptic |
| Taste | Characteristic | Complies | Organoleptic |
| Sieve Analysis | 100% pass 80 mesh | Complies | 80 Mesh Screen |
| Loss on Drying | 5% Max | 2.18% | 5g/105oC/5hrs |
| Chemical Control | |||
| Solvents Resides | <0.05% Max | Complies | |
| Arsenic (As) | NMT 1ppm | Complies | Atomic Absorption |
| Cadmium(Cd) | NMT 1ppm | Complies | Atomic Absorption |
| Lead (Pb) | NMT 3ppm | Complies | Atomic Absorption |
| Mercury(Hg) | NMT 0.1ppm | Complies | Atomic Absorption |
| Heavy Metals | 10ppm Max | Complies | Atomic Absorption |
| Pesticides Residues | NMT 1ppm | Complies | Gas Chromatography |
| Benzopyrene | 10ppb Max | Complies | Gas Chromatography |
| PAH | 50ppb Max | Complies | Gas Chromatography |
| Irradiation status | Non irradiation | Complies | |
| Microbiological Control | |||
| Total Plate Count | 1000cfu/g Max | Complies | CP2005 |
| Salmonella | Negative | Complies | CP2005 |
| Yeast & Mold | 100cfu/g Max | Complies | CP2005 |
| E.Coli | Negative | Negative | CP2005 |
| Staphylococcus | Negative | Complies | CP2005 |
| Aflatoxins | NMT 0.2ppb | Negative | HPLC |
Hangzhou Greensky Biological Co., Ltd. is a high-tech enterprise integrating scientific research,production,processing and sales. We've been in the industry for over 20 years. We are also the company that possesses certificates of RoHS, BRC, ISO, FDA, HACCP,etc.
More than 90% of its products are exported to more than 40 countries and regions such as Europe, America, Southeast Asia, Japan and Australia, and are well received and trusted by customers. 'Take the essence of the earth, and seek the quality of like' is the company's management approach. The company is willing to cooperate sincerely with customers at home and abroad and work together for the cause for human green health!
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