Manufacturer Natural Piperine/ Pepper/ Piper nigrum L. Extract Powder
Character:
Product Name:Black Pepper Extract/ piperine
Botanical Name:Piper nigrum L.
Part Used:fruit(Dried, 100% Natural)
Active Ingredient:Piperine
Specification:50%~99%
Extract Ratio:4:1 to 20:1
Appearance:Fine light milk yellow Powder
CAS:94-62-2
Molecular formula:C17H19NO3
Molar weight:285.34
Extract Method:Water/Enthanol
Specification:
| Item |
Standard |
Result |
| Assay |
Piperine ≥95.00% |
95.56% |
| Appearance |
Light Yellow Powder |
Conforms |
| Physical Characteristics |
| Particle Size |
100%Through 80 mesh |
Conforms |
| Solubility |
Almost insoluble in water, |
Conforms |
| |
Soluble in alcoholwater, but soluble in |
|
| Loss on Drying |
≤2.0% |
0.45% |
| Ash Content |
≤1.0% |
0.31% |
| Extract Solvent |
70% Ethanol: 30% water |
Conforms |
| Heavy Metals |
| Total Heavy Metals |
≤20ppm |
Conforms |
| As |
≤1.0ppm |
Conforms |
| Hg |
≤1.0ppm |
Conforms |
| Pb |
≤1.0ppm |
Conforms |
| Pesticide Residues |
≤1ppm |
Conforms |
| 666 |
<0.2ppm |
Conforms |
| DDT |
<0.2ppm |
Negative |
| Solvent Residues (Ethanol) |
≤3000ppm |
Conforms |
| Microbiological Tests |
| Total Plate Count |
≤1000cfu/g |
135cfu/g |
| Total Yeast & Mold |
≤100cfu/g |
28cfu/g |
| E.Coli |
Negative |
Negative |
| Salmonella |
Negative |
Negative |
| Staphylococcus |
Negative |
Negative |
Packing/Shelf life/Shipping/Payment terms:
| Packing |
25kg/drum or as requested |
| Shelf life |
24 months |
| Shipping |
Within 3 days after getting payment.
By Express or By Sea/Train/Air |
| Payment terms |
T/T, Western Union, Paypal |
Main Functions:
1.has the function of treatment for arthritis, rheumatism and skin disease or wound healing;
2. has the function of losing weight, its ability to increase in the metabolic rate of the body;
3. has the function of clearing heat and diuretic, expectorant, sedative and analgestic;
4. has the function of treating acute conjunctivitis, bronchitis, gastritis, enteritis and urinary stones;
5. has the function of enhancing immunity and supporting the intestinal absorption of nutrients.
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Shipping & Delivery
Transit could be DHL,UPS,TNT,EMS,Fedex,and so on.
For mass orders, it will be delivered by air or sea.
Depending on your location, please allow 1-5 business days for your order to arrive.
For small order, please expect 3-7 days by UPS DHL EMS.
For mass order, please allow 5-8 days by Air, 15-30 days by Sea.
We have our own planting base in Gansu & Ningxia, covering an area of more than 10000 acres, being convenient for production.
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About Us
Xian Tianrui Bio - Tech Co.,Ltd is a professional manufacturer devoted to manufacturing all kinds of natural herbal extract.Most of our raw materials come from Chinese medical plant. At present we have plant bases of ourselves in Ningxia.Such as we have bases of Astragalus membranaceus and Radix isatidis, Burdock root, Codonopsis pilosula, Radix bupleuri, Sea buckthorn, so that sufficient raw materials of high quality can be supplied. The cost of our products be reduced at the same time we can supply products with more stable quality and more competitive prices.
Our products: Plant extract,Fruit powder,Enzyme powder
Contact Information:
Contact Person: Alice
Address: Room 101,Kai Yuan Yi Hao,South of Zuanshi Dian,Daming PalaceBuilding material market,North Second Ring Road,Xi'an City, Shaanxi, China
Audited Supplier 
Main Functions:
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