当前页面： 首页 > 新闻中心新闻中心
Certificate of Analysis
|
Product Name |
Cepharanthine |
Batch Number |
QY230813 |
|
|
Part Used |
All |
Manufacture Date |
2023.08.13 |
|
|
Quantity |
10Kg |
Testing Date |
2023.08.15 |
|
|
ITEM |
SPECIFICATION |
RESULT |
TEST METHOD |
|
|
Assay ： |
||||
|
Diosgenin |
≥98% |
98.35% |
HPLC |
|
|
Description : |
||||
|
Appearance |
White powder 微臭微苦 |
Complies |
Visual |
|
|
Odor |
Characteristic |
Complies |
Organoleptic |
|
|
Particle Size |
100% pass 80 mesh |
Complies |
60 Mesh Screen |
|
|
Extract solvents |
Water and Ethanol |
Complies |
|
|
|
Physical ： |
||||
|
Loss on drying |
≤1.00% |
0.42% |
5g/105℃/2hrs |
|
|
Ash |
≤1.00% |
0.08% |
2g/525℃/3hrs |
|
|
Chemical ： |
||||
|
Heavy metals |
＜5ppm |
Complies |
Atomic Absorption |
|
|
Arsenic (As) |
＜1ppm |
Complies |
Atomic Absorption |
|
|
Lead(Pb) |
＜1 ppm |
Complies |
Atomic Absorption |
|
|
Cadmium(Cd) |
＜1ppm |
Complies |
Atomic Absorption |
|
|
Mercury(Hg) |
Not Detected |
Complies |
Atomic Absorption |
|
|
Residual Pesticide： |
||||
|
BHC |
＜0.1 ppm |
Complies |
CP2005 |
|
|
DDT |
＜0.1 ppm |
Complies |
CP2005 |
|
|
PCNB |
＜0.1 ppm |
Complies |
CP2005 |
|
|
Microbial ： |
||||
|
Total microbacterial count |
≤NMT3,000cfu/g |
Complies |
CP2005 |
|
|
Total Yeast & Mold |
≤NMT100cfu/g |
Complies |
CP2005 |
|
|
Salmonella |
Negative |
Complies |
CP2005 |
|
|
E.Coli |
Negative |
Complies |
CP2005 |
|
|
Packing & Storage: |
||||
