Product Name  Tetrahydropiperine (THP)
Chemical Name  1- [5- (1, 3-Benzodioxol-5 yl)-1-oxo-pentanoyl]-Piperidine
Molecular Formula  C₁₇H₂₃NO₃
Molecular weight  289.36
ID    №  100710028
CAS  №  23434-88-0
Molecular Structure  
Specification: 
Appearance: Off-white, low melting solid with characteristic odour.
Assay: ≥ Min. 95% ,98%  by HPLC
Melting Point   41°C-42°C
Heavy metals: ≤10 ppm
Arsenic：≤ 2ppm
Ignition Residue：≤ 0.5%
Loss on drying: ≤1.0%
Total bacteria: ≤100 CFU/g
Packing: Aluminum bag with PVC bag inside, 0.5kg /bag, 1kg/bag or customised.