Product Brief Introduction
Product name: Ticareillin Disodium Salt
CAS: 4697-14-7
MF: C15H14N2Na2O6S2
MW: 428.391
Product Specification
|
Item |
Specification |
|
Appearance |
White or yellowish-whiite crystalline powder |
|
Specific Rotation |
+172.0° ~ +187.0° |
|
Identification |
HPLC:The retention time of the major peak of the sample solution corresponds to that of the standard solution, as obtained in the assay. |
|
IR: The infrared absorption spectrum of the sample complies with the reference standard. |
|
|
Chemical Reaction: Positive |
|
|
Sodium: Positive |
|
|
Clarity and Color of Solution |
Clear and not more than Y3 or YG3 |
|
PH |
6.0~8.0 |
|
Moisture |
≤ 3.5% |
|
Related Substances |
The largest impurity ≤ 4.0% |
|
The second major impurity ≤ 2.5% |
|
|
Heavy Metals |
≤ 10ppm |
|
Residual Solvents |
Should meet the requirement |
|
Bacterial Endotoxins |
≤ 0.05 EU/mg |
|
Sterility |
Should meet the requirement |
|
Assay (on dried basis) |
≥ 80.0% |
