GIHI CHEMICALS CO., LIMITED
Product name: Thymoquinone
CAS：490-91-5
MF: C10H12O2
MW: 164.201
Product Specification
|
Item |
Specification |
|
Appearance |
Yellow crystalline powder |
|
Residue on Ignition |
≤ 0.1% |
|
Heavy Metals (as Pb) |
≤ 10.0ppm |
|
Lead |
≤ 0.5ppm |
|
Arsenic |
≤ 0.5ppm |
|
Cadmium |
≤ 0.5ppm |
|
Mercury |
≤ 0.5ppm |
|
Total Plate Count |
< 1000cfu/g |
|
Assay |
≥ 98.0% |
