CERTIFICATE OF ANALYSIS
Product Name:
|
Colchicine
|
Batch Quantity: |
5Kg |
Batch Number:
|
160301 |
Manufacture Date: |
Mar.1,2016
|
ANALYSIS | SPECIFCATION | RESULTS |
Appearance | Like-white powder | Complies |
Odor | Characteristic | Complies |
Assay(Colchicine) | ≥98% | 99.3% |
Sieve Analysis | 100% pass 80 mesh 100% | Complies |
Loss on Drying | ≤2.0% | 1.06% |
Specific rotation | -240°~-250° | -248° |
Heavy Metal | <20ppm | Complies |
Arsenic (As) | <0.5ppm | Complies |
Lead(Pb) | <0.5ppm | Complies |
Cadmium (Cd) | <0.05ppm | Complies |
Mercury (Hg) | Not Detected | Complies |
Microbiology | ||
Total Plate Count | <1000cfu/g | Complies |
Yeast & Mold | <100cfu/g | Complies |
E.Coli | Negative | Complies |
Salmonella | Negative | Complies |
Conclusion | Conform with specification up to standard of USP38 | |
Storage | Store in cool & dry place,Keep away from strong light and heat | |
Shelf life | 3 years when properly stored |