商品名:甲硝唑
                                    别 名:2-甲基-5-硝基-1H-咪唑-1-乙醇,2-甲基-5-硝基咪唑-1-乙醇,灭滴灵,甲硝哒唑
2-Methyl-5-nitroimidazole-1-ethanol
2-(2-Methyl-5-nitro-1H-imidazol-1-yl)ethan-1-ol
                                    英文名:Metronidazole
                                    产 地:湖南
                                    Cas号:443-48-1
                                    分子结构:
                                    分子式:C6H9N3O3
                                    分子量:171.1600
                                    备注:
                                    性状:乳白色结晶。略有臭。稍有苦咸味。20℃时溶解度(g/100ml):水1.0,乙醇0.5,乙醚<0.05,氯仿<0.05。溶于稀酸,微溶于二甲基甲酰胺。饱和溶液pH为5.8。熔点158~160℃。
                                    质量标准:外观Appearance                          白色至黄色结晶粉末
红外光谱鉴别Infrared spectrometry       符合
纯度Purity                              ≥99.0% (GC) 
熔点Melting point                       159°C - 163°C 
醇溶性实验Solubility in Methanol        合格
磷Phosphorus (P)                        ≤0.0005%  
不溶物Insoluble matter                  ≤0.1% 
灼烧残渣ign. residue                    ≤0.1% 
乙酸溶解性solubility acetic acid:       soluble0.1 M, clear, faintly yellow 
氯chloride (Cl-):                       ≤0.05% 
硫酸根sulfate (SO42-):                  ≤0.05% 
Al:                                     ≤0.0005% 
Ca:                                     ≤0.005% 
Cu:                                     ≤0.0005% 
Fe:                                     ≤0.0005% 
K:                                      ≤0.005% 
Mg:                                     ≤0.0005% 
Na:                                     ≤0.005% 
Pb:                                     ≤0.001% 
Zn:                                     ≤0.0005% 
                                    存储:密封4℃干燥保存。
                                    用途:生化研究。法医化学分析标准。医药(杀滴虫药)。
                                    联合编码:
                                    Risk:
                                    Safety:
                                    Hazard: