MDL：
--MFCD00150020

分子式：
C4H6CdO4.2H2O； Cd(CH3COO)2·2H2O

分子量：
266.53

別名：
醋酸鎘 Cadmium acetate dihydrate

產(chǎn)品訂購：

品名	規(guī)格	包裝	單價	貨期
乙酸鎘	CP	500g	88元	咨詢客服
乙酸鎘	AR	500g	110元	咨詢客服

性狀：
無色結(jié)晶。微有乙酸氣味。易溶于水，能溶于醇。在130度時成無水物。無水物的
密度:2.341
熔點:256℃

質(zhì)量標準：
   
   Q/(HG)SJ 741-1997
項目Item                                                    分析純　化學純
                                                             （AR） （CP）
含量（C4H6O4Cd·2H2O）Assay,%                               ≥ 99.5   98.0
pH(50g/L溶液，25℃)                                           5.0    5.0
澄清度試驗Clarity                                             合格   合格
水不溶物Insoluble matter in water,%                        ≤ 0.003  0.005
氯化物(Cl)Chloride,%                                       ≤ 0.002  0.005
硫酸鹽(SO4)Sulfate,%                                       ≤ 0.005  0.01
總氮量(N)Total nitrogen,%                                  ≤ 0.002  0.004
鋁(Al)Aluminum,%                                           ≤ 0.005  0.01
鐵(Fe)Iron,%                                               ≤ 0.0005 0.001
銅(Cu)Copper,%                                             ≤ 0.0005 0.001
鋅(Zn)Zinc,%                                               ≤ 0.002  0.005
鉛(Pb)Lead,%                                               ≤ 0.003  0.006
硫化銨不沉淀物(以硫酸鹽計)Substances not
precipitated by ammonium sulfide,%                         ≤ 0.05   0.20

貯存：
密封保存
用途  測定鐵、銅中的硫、硒和碲。陶瓷釉彩,使陶瓷器發(fā)珍珠光澤。。鎘的電鍍。