Cadmium acetate
Molecular Structure:
MDL:
--MFCD00150020
Molecular Formula:
C4H6CdO4.2H2O; Cd(CH3COO)2·2H2O
Molecular Weight:
266.53
Alias:
醋酸鎘
Cadmium acetate dihydrate
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Cadmium acetate |
CP |
500g |
RMB 88 |
Consulting service |
Cadmium acetate |
AR |
500g |
RMB 110 |
Consulting service |
Character:
無色結晶。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℃
Quality Standard:
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
Storage:
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。