8 Year Exporter Raw Materials Tylosin Tartrate - Cefotaxime Sodium Sterile – Tecsun
8 Year Exporter Raw Materials Tylosin Tartrate - Cefotaxime Sodium Sterile – Tecsun Detail:
Appearance: | white or white with a yellowish tinge powder |
Solubility: | freely soluble in water, sparingly soluble in methanol |
Specific optical rotation: | +58 º~ +64 º |
Specific absorbance: | 360~390 |
Colour of solution: | ≤0.2 |
Loss on dry: | ≤3.0% |
PH: | 4.5~6.5 |
Assay of cefotaxime: | 916μg /mg~964μg/mg |
Related substance: | |
Individual impurity: | ≤1.0% |
Total impurity: | ≤3.0% |
Function: | |
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