Parameter | Reference (CoA Kaifeng Pharmaceutical Group Co., Ltd., China) | Result |
Form | Crystal Powder | Complies |
Color | Yellow | Complies |
Solubility | Meets Solubility Test | Complies |
Water Content | 1.40% - 2.80% | 2.14% |
pH Concentration | 2.00 - 3.00 80.00% - 92.00% | 2.38 83.35% |