• 基本信息
  

                                英文名称            Chloroauric acid

                                英文别名            Tetrachloroauric acid

                                中文名称            四氯金酸

                                中文别名            氯金酸

                                分子式             HAuCl₄·4H₂O

                                分子量             411.85

                                CAS登录号           16903-35-8

                                EINECS登录号         240-948-4

                                外观            橘黄色易潮解晶体

                                存贮条件          密闭于2~8°C阴凉干燥环境中

                                敏感性             对光、湿度敏感，吸湿

                                用途            用于铷、铯的微量分析和生物碱测定； 主要用于镀金，及多种金化合物制作的原料，照相业及化学试剂；

• 物理化学性质

                                密度            3.9 g/cm³ (20℃)

                                熔点            30°C

• 安全信息

                                危险品标志          

                                危险类别码         Xi;C;

                                安全说明          S26-S36/37/39-S45-S36/37