| Item | Standard | Result |
| Appearance | White powder | White powder |
| Actives (%) | ≥75.0 | 84.0 |
| PH (25℃,1% aqueous) | 5.5-7.5 | 6.7 |
| Moisture (%) | ≤2.0 | 1.2 |
| Item | Standard | Result |
| Appearance | White powder | White powder |
| Actives (%) | ≥75.0 | 84.0 |
| PH (25℃,1% aqueous) | 5.5-7.5 | 6.7 |
| Moisture (%) | ≤2.0 | 1.2 |