Intermediate for Pyrantel
Parameter |
Specifications Limit |
Appearance |
Colorless to blue or green liquid, with possible presence of crystalline solid. |
Identification by GC |
The Retention time of the main peak obtained in the chromatogram of the sample corresponds to that obtained in the chromatogram of a standard sample |
Water Content by KF |
NMT 0.5% |
Determination of Content of Thioacetamide by TLC |
NMT 1.5% |
Assay by GC |
NLT 98.0% |
Methylaminopropylamine |
NMT 1.0% |
Assay by Titration |
NLT 98.0% |