Specification
Appearance | White or light yellow hydrated powder | Conform |
Assay(HPLC) (%) | ≥99 | 99.40 |
Melting point (℃) | 155-158 | 155.5-156.6 |
Color of alkali solution Y | ≤4 | 2 |
Water (%) | 15%±1 | 15.04 |
Chloride (%) | ≤0.6 | 0.22 |
Appearance | White or light yellow hydrated powder | Conform |
Assay(HPLC) (%) | ≥99 | 99.40 |
Melting point (℃) | 155-158 | 155.5-156.6 |
Color of alkali solution Y | ≤4 | 2 |
Water (%) | 15%±1 | 15.04 |
Chloride (%) | ≤0.6 | 0.22 |