ITEMS | SPECIFICATIONS | TEST RESULTS | DETERMINE |
Appearance | A white Crystalline Powder | A White Crystalline Powder | Qualified |
Identification | Positive | Positive | Qualified |
Assay, % | 98.0~101.0 | 98.8 | Qualified |
Specific Optical Rotation [a]D20 | -16.0°~18.5° | -16.1° | Qualified |
Moisture, % | ≤1.0 | 0.25 | Qualified |
Ash,% | ≤0.1 | 0.09 | Qualified |
Pb,mg/kg | ≤2.0 | <0.1 | Qualified |
As, mg/kg | ≤2.0 | <0.1 | Qualified |
Total Plate Count,cfu/g | ≤3000 | <1000 | Qualified |
Coli Group, cfu/g | ≤0.3 | <0.3 | Qualified |
Yeast&Mold ,cfu/g | ≤50 | 10 | Qualified |
Salmonella/ 25g | Negative | Negative | Qualified |