Customization: | Available |
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Certification: | ISO, HACCP, Kosher, Halal |
Assay Method: | HPLC, UV, Tlc |
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The branch of willow, leaf, flower, skin, and root, all can enter medicine, willow bark has the magical effect of antipyretic analgesic, the effect of willow bark and action basically depend on can divide phlegm, bright eye, clear heat, still can make scabies that washes on the body.
Product Name | White Willow Bark Extract |
Latin Name | Salix babylonicaL. |
Item | Specification | Results | Methods |
Assay | 25% Salicin | 25.35% | HPLC |
Appearance & Color | Brown Yellow powder | Conform | GB5492-85 |
Odor & Taste | Characteristic | Conform | GB5492-85 |
Plant Part Used | Bark | Conform | |
Extract Solvent | Water & Ethanol | Conform | |
Bulk Density | 0.4-0.6g/ml | 0.45-0.55g/ml | |
Mesh Size | 80 | 100% | GB5507-85 |
Loss on Drying | ≤5.0% | 2.28% | GB5009.3 |
Ash Content | ≤5.0% | 2.09% | GB5009.4 |
Solvent Residue | Negative | Conform | GC |
Ethanol Solvent Residue | Negative | Conform | |
Heavy Metals | |||
Total Heavy Metals | ≤10ppm | <3.0ppm | AAS |
Arsenic (As) | ≤1.0ppm | <0.2ppm | AAS(GB/T5009.11) |
Lead (Pb) | ≤1.0ppm | <0.3ppm | AAS(GB5009.12) |
Cadmium | <1.0ppm | Not Detected | AAS(GB/T5009.15) |
Mercury | ≤0.1ppm | Not Detected | AAS(GB/T5009.17) |
Microbiology | |||
Total Plate Count | ≤5000cfu/g | Conform | GB4789.2 |
Total Yeast & Mold | ≤300cfu/g | Conform | GB4789.15 |
Total Coliform | ≤40MPN/100g | Not Detected | GB/T4789.3-2003 |
Salmonella | Negative in 25g | Not Detected | GB4789.4 |
Staphylococcus | Negative in 10g | Not Detected | GB4789.1 |
Packing and Storage | 25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place |
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Shelf Life | 3 Years When Stored properly | ||
Expiration Date | 3 Years | ||
Note | Non-Irradiation&ETO,Non-GMO,BSE/TSE Free |