DY6627
23593-75-1
245-764-8
C22H17ClN2
clotrimazole
Index Name | Specifications |
Assay | 98.0% to 102.0% |
Appearance | White or off-white crystalline powder |
Identification | Infrared absorption |
Principal spot is similar to the reference solution. | |
Related compound A | (o-chorophenyl)dipheny methanol is not more than 0.2% |
Each unknown impurity 0.2% | |
Each know impurity 0.2% | |
Sum of all impurities is not more than 0.5% | |
Imidazole | 0.2% max |
Residue on ignition | 0.1% max |
Loss on drying | 0.5% max |
Heavy metals | 10ppm max |
Residual solvent | Benzene: 2ppm max |
Toluene: 890ppm max |
Index Name | Specifications |
Assay | 98.0% to 102.0% |
Appearance | White or off-white crystalline powder |
Identification | Infrared absorption |
Principal spot is similar to the reference solution. | |
Related compound A | (o-chorophenyl)dipheny methanol is not more than 0.2% |
Each unknown impurity 0.2% | |
Each know impurity 0.2% | |
Sum of all impurities is not more than 0.5% | |
Imidazole | 0.2% max |
Residue on ignition | 0.1% max |
Loss on drying | 0.5% max |
Heavy metals | 10ppm max |
Residual solvent | Benzene: 2ppm max |
Toluene: 890ppm max |
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