Piperine
Product Description
1 Product Name: Black Pepper Extract
2 Plant Source: Black Pepper
3 Main Ingredient: Piperine
4 Specification: 10:1 20% 95% 98% 99% (HPLC)
5 Molecular formula: C17H19NO3
6 Molecular Weight: 285.34
7 Appearance: White powder
Piperine is a kind of alkaloid extracted from pepper fruit. High-purity piperine is needle-shaped or short rod-shaped light yellow or white crystal powder.
Resent medical studies have shown piperine to be very helpful in increasing the absorption of certain vitamins such as Selenium, Vitamin B and Beta-Carotene.
Test Report
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Physical & Chemical
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Appearance
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Off-white powder
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Complies
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Odor & Taste
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Characteristic
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Complies
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Particle Size
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≥100% pass 80 mesh
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Complies
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Loss on Drying
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≤5.0%
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2.55%
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Ash
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≤5.0%
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3.54%
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Heavy Metal
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Total Heavy Metal
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≤10.0ppm
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Complies
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Lead
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≤2.0ppm
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Complies
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Arsenic
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≤1.0ppm
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Complies
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Mercury
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≤0.1ppm
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Complies
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Cadmium
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≤1.0ppm
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Complies
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Microbiological Test
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Microbiological Test
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≤1,000cfu/g
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Complies
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Yeast & Mold
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≤100cfu/g
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Complies
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E.Coli
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Negative
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Negative
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Salmonella
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Negative
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Negative
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Conclusion
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The product meets the testing requirements by inspection.
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Packing
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Double food grade plastic-bag inside, aluminum foil bag or fiber drum outside.
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Storage
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Stored in cool and dry places. Keep away from strong light and heat.
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Shelf Life
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24 months under the above condition.
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