| ≥1 piece |
Item Spec
Appearance Brown fine powder
Odor Characteristic
Extraction Solvents Ethanol & Water
Assay ( Ketone) NLT20.0% by HPLC
Physical & Chemical Tests
Identification by TLC ( + )
Mesh Size 100% pass 80 mesh
Loss on drying ≤ 5.0%
Ash ≤ 5.0%
Heavy Metals ≤ 10.0ppm
Pb ≤ 2.0ppm
Hg ≤ 1.0ppm
Cd ≤ 0.5ppm
As ≤ 2.0ppm
Irradiation sterilization None
Microbiological Control
Total Plate Count ≤ 5000cfu/g
Yeast & Mold ≤ 500cfu/g
E.Coli Negative
Salmonella Negative