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Miconazole Nitrate
CAS:22832-87-7
EINECS:245-256-6
Melting Point:170-185 °C
Boiling Point:555.1 °C at 760 mmHg
Purity:99%
Molecular Weight:479.15
Molecular Formula:C18H15CI4N3O4
The product is a white crystal or crystalline powder; odorless or almost odorless
Items of analysis Specification Results
Appearance White or Almost White Powder
IR: should be consistent with the reference spectra
Clarity of solution:The solution is clear and not more intensely cloured than reference solutions Y7
Solubility :slightly soluble in water，soluble in methanol,slightly soluble in alcohol
Specific rotation -0.1°~+0.1°
Related impurities:A single impurity ≤0.25%
Other total impurities ≤0.5%
Melting point 178-182℃
Loss on drying ≤0.5%
Residue on ignition ≤0.1%
Assay 98.5%-102%
