Description
Technical Parameters
Product Brief Introduction
Product name: Pterostilbene
CAS: 537-42-8
MF: C16H16O3
MW: 256.296
Product Specification
|
Item |
Specification |
|
Appearance |
White or off-white powder |
|
Melting point |
92~96℃ |
|
Loss on drying |
≤0.5% |
|
Residue on ignition |
≤0.5% |
|
Moisture |
≤0.5% |
|
Heavy Metals |
≤10ppm |
|
Arsenic |
≤2.0ppm |
|
Cadmium |
≤2.0ppm |
|
Lead |
≤5.0ppm |
|
Mercury |
≤1.0ppm |
|
Assay(HPLC) |
≥99.0% |
