M.P.: 133 ºC
Items |
Specification |
Result |
Appearance |
White Crystalline Powder |
White Crystalline Powder |
Identification |
Meet the requirements |
Conforms |
Melting point |
130℃-135℃ |
132℃-133.6℃ |
Water (KF) |
≤0.5% |
0.18% |
Methanol |
≤0.3% |
0.07% |
Dichloromethane |
≤0.06% |
Not detected |
Ethanol |
≤0.5% |
Not detected |
Assay(on dried basis) |
≥98.5% |
100.5% |