醋酸洗必泰最新标准版本分析项目Analysis item质量标准Specification分析结果Analysis results外观Appearance白色结晶性粉末White crystalline powder 符合Conforms鉴别Identification应符合规定⑴应呈正反应⑵应呈正反应⑶在259nm波长处有最大吸收⑷应呈正反应Meet the requirements符合规定Meet the requirements对氯苯胺P-chloroaniline ≤0.05%Not more than 0.05%符合Conforms相关杂质Related substance应符合规定Meet the requirements符合Conforms干燥失重Loss on drying≤3.5%Not more than 3.5%1.5%炽灼残渣Residue on ignition ≤0.1%Not more than 0.1%0.03%含量(按干燥品计)Assay(on the dried basis)98.0-101.0% 99.1% 分子量(Molecular Weight): 625.55
CAS No.: 56-95-1
物化性质(Physical Properties)
熔点:153-156°C
水溶性 1.9 g/100 mL (20°C)
外观:白色或类白色结晶粉末
水份: ≤3.5%
含量: ≥98%