| Item | Standard | Result |
| Appearance | Light yellow crystal | Conform |
| Identification | Positive | Positive |
| Acid (mgKOH/g) | ≤2.0 | 0.3 |
| Assay (IU/g) | ≥2.8million | 2.91million |
| Peroxide number (mol/kg) | ≤5.0 | 2.0 |
| Arsenic (mg/kg) | ≤2.0 | <2.0 |
| Item | Standard | Result |
| Appearance | Light yellow crystal | Conform |
| Identification | Positive | Positive |
| Acid (mgKOH/g) | ≤2.0 | 0.3 |
| Assay (IU/g) | ≥2.8million | 2.91million |
| Peroxide number (mol/kg) | ≤5.0 | 2.0 |
| Arsenic (mg/kg) | ≤2.0 | <2.0 |