Active Member
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[China]
Address: Zhangba 5th Road, Hi-Tech Zone, Xi’an710077, China
Contact name:kiki
Shaanxi Yongyuan Bio-Tech Co., Ltd |
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Product Name: Feverfew Extract, Tanaceti parthenii herba Extract, Tanacetum parthenium Extract
Botanical Source: Tanacetum parthenium (L.) Schultz Bip.
Part used: Flower
Active ingredient: Parthenolide
Specification: Parthenolide 0.8%
Test Method: HPLC
Appearance: Yellow Brown Fine Powder
CAS No.: 20554-84-1
Molecular formula: C15H20O3
Molecular weight: 248.32
Brand: Yongyuan Bio.
Feverfew Description: Tanacetum parthenium(Feverfew) is a flowering plant in the daisy family Asteraceae. It is a traditional medicinal herb which is commonly used to prevent migraine headaches, arthritis, and digestive problems. Parthenolide is a sesquiterpenoid compound extracted from Tanacetum Parthenium. A large number of studies have confirmed that Parthenolide has a variety of pharmacological activities related to anti-inflammation, anti-tumor, and immunity regulation.
Parthenolide Application: Pharmaceutical and Medicine.
Storage: Stored in sealed containers in a cool & dry place. Protect from light, moisture and pest infestation.
Shelf life: 2 years when properly stored.
Packing: 25 KG/Drum.
| Item | Specification | Method |
| Drying Method | Spray Drying | |
| Physical Charactristics | ||
| Partical Size | NLT100%Through 80 mesh | GB 5507-2008 |
| Loss on Drying | ≤5% | GB 5009.3-2010 |
| Ash | ≤5% | GB 5009.4-2010 |
| Bulk Density | 40-60g/100ml | |
| Pesticide Residue | ||
| 666 | <0.2ppm | GB/T5009.19-2008 |
| DDT | <0.2ppm | GB/T5009.19-2008 |
| Heavy metals | ||
| Total Heavy Metals | ≤10ppm | CP2010 |
| Arsenic | ≤2ppm | CP2010 |
| Lead | ≤2ppm | CP2010 |
| Mercury | ≤2ppm | CP2010 |
| Microbiological Tests | ||
| Total Plate Count | ≤10000cfu/g | GB 4789.2-2010 |
| Total Yeast & Mold | ≤300cfu/g | GB 4789.15-2010 |
| E.Coli | Negative | GB 4789.3-2010 |
| Salmonelia | Negative | GB 4789.4-2010 |
| Staphylococcus | Negative | GB 4789.10-2010 |
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for more: http://en.herbalextractcn.com/
