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Product Name: Black Pepper Extract
Latin Name: Piper nigrum L.
Appearance: Yellowish-white to white fine powder
Active ingredients: Piperine
CAS No.: 94-62-2
Specification: 50%-99% Piperine by HPLC
Molecular Formula: C17H19NO3
Molecular Weight: 285.34
Test method: HPLC
Piperine is an alkaloid that gives black pepper (Piper nigrum) its flavor. It is slightly soluble in water and highly soluble in alcohol, chloroform and ether. Piperine has a long history of use in some types of traditional medicine. Its primary commercial use is in modern herbal medicine and insecticides.
Identification |
TLC |
Assay by HPLC |
50%-99% Piperine by HPLC |
CAS |
94-62-2 |
Appearance |
Yellowish-white to white fine powder |
Extract Solvent |
Ethanol & water |
Loss on Drying |
≦5% |
Ash content |
≦5% |
Residual Solvent |
Ethanol<3000ppm |
Total Heavy Metals |
≤10ppm |
As |
≤1ppm |
Pb |
≤1ppm |
Hg |
≤0.1ppm |
Cd |
≤1ppm |
Total Plate Count |
≤1000cfu/g |
Total Yeast & Mold |
≤100cfu/g |
1. Piperine is applied in the pharmaceutical field.
(1) Piperine can treat arthritis, rheumatism and skin disease.
(2) Piperine have the function of clearing heat and diuretic, expectorant, sedative and analgestic.
(3) Piperine can treat acute conjunctivitis, bronchitis, gastritis, enteritis and urinary stones.
2. Piperine is applied in the food field.
(1) Piperine has the function of controlling weight.
(2) Piperine can increase the metabolic rate of the body.
(3) Piperine has the function of enhancing immunity and supporting the intestinal absorption of nutrients.
Carton: 1kg, 2kg, 5kg /Aluminum Bag inside, or as customer's requirement;
Drum: 10kg,15kg,25kg, Food Grade PE bag inside.
| By express | 1kg-50kg |
| By Air | 50kg-500kg |
| By Sea | 500kg or more |
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