Product details
Tilmicosin Phosphate CAS NO.137330-13-3 as Antibiotic drugs origin from China.
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Name: Tilmicosin Phosphate
CAS No.: 137330-13-3
Molecular formula: C20H22N2O4
Molecular Weight: 354.3997
Description:
Veterinary API Tilmicosin Phosphate CAS NO.137330-13-3 is pale yellow powder, is a macrolide antibiotic, an upgraded product of tylosin phosphate, specifically for veterinary use. Non-toxic, no residue, strong effect and safe.
Application
Tilmicosin Phosphate CAS NO.137330-13-3 is a macrolide antibiotic and an upgraded product of Tylosin Phosphate, which is specially used in veterinary medicine. This product is non-toxic, residue-free, effective and safe. It mainly treats respiratory diseases caused by Mycoplasma, infectious pleural pneumonia caused by Actinobacillus and Pasteurella multocida and mammary gland infections of lactating animals. Its medicinal effect is 4-8 times that of tylosin phosphate. At the same time, it has the advantages of convenient use and less incompatibility.
Specification:Tilmicosin Phosphate CAS NO.137330-13-3
Item |
Specification |
Test Results |
|
Description |
Off-white to pale yellow powder,have moisture abosorption characte.Freely soluble in **, insoluble in acetonitrile |
pale yellow powder |
|
Identification |
(1)The retention times of the major peaks in the chromatogram of the Assay preparation correspond to those of the Tilmicosin Standard preparation,as obtained in the assay. |
Complies |
|
(2)The product aqueous solution appear phosphate Identification reaction |
Complies |
||
** |
Not more than 5.0% |
3.3% |
|
PH |
5.5-7.5 |
6.3 |
|
Solution Clarity |
Solution should be clear,if not clear,shallower than no 1 turbidity standard |
Complies |
|
Related Substances |
Any Individual impurity(on anhydrous basis) |
Not more than 4.0% |
3.1% |
Total impurities(on anhydrous basis) |
Not more than 10.0% |
6.2% |
|
Component |
Cis-isomers |
82.0%-88.0% |
85.4% |
Trans-insomers |
12.0%-18.0% |
14.6% |
|
Assay(on anhydrous basis) |
Not less than 75.0% |
79.7% |
|
Conclusion |
According to the “enterprise standard”test,result are consistent with the provision of |
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