Secnidazole

Appearance: Creamy white crystalline powder Assay: 98%min (HPLC) UV Absorbance: 469~491 at 319nm Solubility: Soluble in water, freely soluble in methanol, ethanol and glacial acetic acid, slightly soluble in ether Clarity of alcohol solution: 2% W/V in ethanol solution be clear Melting Point:70~76℃ PH:6.0~8.0 Water content (KF): 4.5%~6.5% Residue on ignition: 0.1% max Heavy metals: 10ppm Max Related substances (HPLC) : 2-Methyl-5-nitro-imidazole: 0.5% max Any other individual impurity: 0.5% max Total impurities:1.0% max Residual solvent: Ethyl acitate 1000ppm Max Comply with the standard of YBH09962005. Package: 25kg/fibre drum