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2018/6/20 13:44:51打印记事本记算器
硝酸铯

硝酸铯 [7789-18-6]

  • Caesium nitrate
  • CAS:7789-18-6      
  • 分子式:CSNO3
  • 分子量:194.91
  • MDL:MFCD00010963
  • EINECS:232-146-8
  • 别名:nitric acid cesium salt
下一个:碳酸铯
产品货号商品名称规格包装售价(RMB)促销价(RMB)库存量数量操作备注
H1119177硝酸铯 [7789-18-6]99.999% metals basis100g3560.00
促销价
2492.00
>10 C85 CC J
H1119182硝酸铯 [7789-18-6]99.999% metals basis25g980.00
促销价
686.00
>10 C85 CC J
H1119183硝酸铯 [7789-18-6]99.999% metals basis5g260.00
促销价
182.00
>10 C85 CC J
H1119186硝酸铯 [7789-18-6]99.99% metals basis500g1370.00
促销价
959.00
>10 C85 CC J
H1119190硝酸铯 [7789-18-6]99.99% metals basis100g360.00
促销价
252.00
>10 C85 CC J
H1119194硝酸铯 [7789-18-6]AR500g990.00
促销价
792.00
>10 C85 CC J
H1119198硝酸铯 [7789-18-6]AR100g280.00
促销价
224.00
>10 C85 CC J
H1119200硝酸铯 [7789-18-6]AR25g84.00
促销价
67.00
>10 C85 CC J
H1119201硝酸铯 [7789-18-6]AR10g65.00
促销价
45.00
>10 C85 CC J
H1119202硝酸铯 [7789-18-6]99.99% metals basis5g75.00
促销价
52.00
>10 C85 CC J
H1119203硝酸铯 [7789-18-6]99.99% metals basis25g120.00->10
化学性质质量标准危险性质用途及储存
化学性质
白色有光泽六角形或立方棱晶。有硝石味。有吸湿性。高温时分解。有氧化性。高温分解有二氧化氮气味, 在高温或强烈撞击下爆炸.能溶于水、丙酮,微溶于醇,溶于5份冷水、0.5份沸水,溶于丙酮,微溶于乙醇。有刺激性。半数致死量(大鼠,腹腔)1.2g/kg。 密度:3.64-3.68 熔点:414℃ 折光率:1.55-1.56
质量标准
  

AR,99.0%:

外观Appearance                          White to Off-White Crystals
X-射线衍射分析X-Ray Diffraction         Conforms to Structure  
纯度Purity (Titration by NaOH)          98.5 - 101.5 %
氯chloride (Cl-):                       ≤300 ppm
硫酸根sulfate (SO42-):                  ≤50 ppm
Ca:                                     ≤50 ppm
Cd:                                     ≤50 ppm
Co:                                     ≤50 ppm
Cu:                                     ≤50 ppm
Fe:                                     ≤50 ppm
K:                                     ≤100 ppm
Na:                                     ≤100 ppm
Ni:                                     ≤50 ppm
Pb:                                     ≤50 ppm
Zn:                                     ≤50 ppm


99.99% metals basis:


外观Appearance                          White Powder or Crystals
X-射线衍射分析X-Ray Diffraction         Conforms to Structure
红外光谱鉴别Infrared spectrometry       Conforms to Structure
纯度Purity                              ≥99.99% Based on Trace Metals Impurities of ICP
ICP:                                    Confirms Cesium Component Confirmed
痕量金属分析total metallic impurities   ≤200ppm by ICP Atomic emission
(Rb、Mg、Ba、Ta)



99.999% metals basis:


外观Appearance                          White Powder or Crystals
纯度Purity                              ≥99.999% Based on Trace Metals Impurities of ICP
ICP:                                    Confirms Cesium Component Confirmed
痕量金属分析total metallic impurities   ≤20ppm by ICP Atomic emission
(Rb、Mg、Ba、Ta)

  
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