113507-06-5 Animal Pharmaceuticals a semi - synthetic macrolide antibiotic
Product name
Moxidectin CAS:113507-06-5
Packaging, Storage &Shelf Life
Package
1kg/bag,25kg/ drum
Storage
Stored in original packaging for two years at a temperature not exceeding 40°C.
Shelf life
2 years if sealed and stored properly.
Specification
Item |
Specifications |
Results |
Appearance |
White powder |
Conforms |
Identification |
IR spectrum corresponds to the IR spectrum of the reference standard |
Conforms |
Appearance of Solution |
The solution is clear and not more intensely colored than reference solution GY5 |
Conforms |
Water |
Not more than 1.3% |
0.8% |
Heavy metals |
Not more than 20ppm |
Conforms |
Sulphated ash |
Not more than 0.2% |
0.05% |
Related substance |
||
Test A Impurity A Impurity B Impurity C Impurity D Impurity E+F Impurity G Any other impurity |
Not more than 1.5% Not more than 0.5% Not more than 1.5% Not more than 2.5% Not more than 1.7% Not more than 1.5% Not more than 0.5% |
0.9% 0.2% 0.8% 1.2% 0.7% 0.3% 0.1% |
Test B Impurity H+I Impurity J Impurity K Any other impurity |
Not more than 1.0% Not more than 0.5% Not more than 0.5% Not more than 0.5% |
0.1% 0.2% 0.07% 0.1% |
Total impurities |
Not more than 7.0% |
4.8% |
Residual solvents Ethanol Acetone Heptance Dichloromethance Butyl Acetate |
Not more than 5000ppm Not more than 5000ppm Not more than 5000ppm Not more than 600ppm Not more than 5000ppm |
5ppm Not Detected 45ppm 32ppm 17ppm |
Assay(by HPLC) |
92.0% to 102.0% (Calculated on anhydrous and solvent free basis) |
93.5% |
Conclusion |
The results conforms with EP 7.0 standards |
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