● CAS: 94-62-2
● Characteristics: white powder
● Chemical formula: C17H19NO3
● Solubility: almost insoluble in water and soluble in ethanol, benzene, and acetic acid.


Product introduction of Piperine

Proanthocyanidin, or OPC, is a kind of bioflavonoids with special molecular structure. It is recognized as the most effective natural antioxidant in the world. It is usually red brown powder, and it is gas and astringent, soluble in water and most of organic solvents. Recent studies have shown that blueberry leaves extract proanthocyanidins can prevent the replication of HCV. It is a kind of biological flavonoid with special molecular structure. It is recognized as the most effective natural antioxidant in the world to scavenge free radicals in human body.

Product parameter of Piperine

huatai glabridin.png                                                Piperine

Trade Name: Shaanxi Huatai Bio-fine Chemical Co., Ltd.

Common Name: Piperine

CAS: 94-62-2

Characteristics: white powder

Solubility: almost insoluble in water and soluble in ethanol, benzene, and acetic acid.

Chemical formula: C17H19NO3

Chemical structure: Piperine powder.png

Function: Used as a brandy additive to have a spicy taste. It is also used as an insecticide. In addition, it is also the main anticonvulsant component in the Chinese treatment of epilepsy (white pepper and radish). The food industry is used as a spicy raw material and has a bactericidal effect.

Typical Dosage: 1‰-5‰

Packing: 1kg aluminum foil bag

Transport: Non-hazardous cargo(IMO/IATA)

Remarks: Safety and efficacy report available upon request.

Product feature application of Piperine

Piperine scavenging ability of DPPH+ to inhibit rate of said inhibition rate is high, the more strong the antioxidant effect of piperine, change the concentration of sample, determination of piperine antioxidant inhibition rate, as shown in the figure, the dry weight of the abscissa to each ml in the sample solution containing piperine (mg) to express piperine, scavenging ability of DPPH+ free radical, increasing age of the increasing concentration, when the concentration is less than 0.25g/L, almost does not exhibit scavenging ability when concentration of piperine was 4g/L, the inhibition of DPPH+ was the biggest, continue to increase concentration, concentration further increased, and then decreased to the inhibition rate slowly, therefore, the best concentration of DPPH+ scavenging is 4g/L, the inhibition of piperine was 59%, and the inhibition rate of vitamin C (98.25%), the antioxidant capacity of a pepper alkali It is 60.05% of vitamin C. The experiment showed that piperine had the effect of scavenging DPPH+, that is, it had certain antioxidant activity.


Product qualification of Piperine

 cosmetic grade.pngcas327-97-9.png

Eucommia oliv extract.pngFood grade.png


Carton: 1kg with double plastic container inside/Aluminum foil bag outside; 

25kg with double plastic container inside/Fiber drum outside.

or as customer’s requirement.

Drum: 10kg,15kg,25kg




Shipping Terms

By express

By Air

By Sea

Suitable for ≤50kgs


High cost

Door to Door

Easy Pick Up Goods

Suitable for ≥50kgs


High Cost

Airport to Airport

Pick Up Goods by Customer

Suitable for ≥500kgs


Low Cost

Port to Port

Pick Up Goods by Customer

courier way.jpg



Payment Terms

Western Union

Money Gram


Bank Transfer

Finishing workshop

Finishing workshop.jpg



water-soluble  glabridin exhibition.jpg

Send your inquiry Details in the below for free sample, Click "Send" Now!

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