Complaint
| Testing Item | Standard | Result |
| Assay Content | 98.0~102.0% | 99.78% |
| Loss on Drying | ≤2% | 0.1% |
| Specific Rotation at 20ºC | +84.0 º~+87.5 º | +85.7º |
| Ignited Residue | ≤0.7% | 0.10% |
| Hydrolysis products | ≤0.1% | Complies |
| Methanol | ≤0.1% | Undetected |
| Heavy Metals mg/kg | ≤10mg/kg | ≤10mg/kg |
| Arsenic(As) mg/kg | ≤3mg/k | Undetected |
| Taste and Odor | No abnormal taste or odor | Passes test |
| Lead | ≤1 mg/kg | Undetected |
| Fe mg/kg | ≤10mg/kg | ≤10mg/kg |
| Related substances | ≤0.5% | <0.5% |
| Triphenylphosphine Oxide | ≤0.0001 % | ≤0.0001 % |
| Sulphated ash | ≤0.7% | ≤0.7% |
