• 硫酸铷 [7488-54-2]

  • 英文名:Rubidium sulfate
  • CAS号:7488-54-2 分子式:RB2SO4 分子量:267.00
P52575-100g 硫酸铷 [7488-54-2] 99.9% metals basis 100g 2212.00 促销价:1636.88
P52575-50g 硫酸铷 [7488-54-2] 99.9% metals basis 50g 1141.00 促销价:844.34
P52574-25g 硫酸铷 [7488-54-2] 99.9% metals basis 25g 684.00 促销价:506.16
P52574-10g 硫酸铷 [7488-54-2] 99.9% metals basis 10g 327.00 促销价:228.90
P52572-25g 硫酸铷 [7488-54-2] AR,99% 25g 798.00 促销价:558.60
订货编号 商品名称 规格 包装 单价 促销价 会员价 数量
P52575-100g 硫酸铷 [7488-54-2] 99.9% metals basis 100g 2212.00 1636.88 登录可见
P52575-100g 硫酸铷 [7488-54-2] 99.9% metals basis 100g 2212.00 促销价:1636.88
P52575-50g 硫酸铷 [7488-54-2] 99.9% metals basis 50g 1141.00 844.34 登录可见
P52575-50g 硫酸铷 [7488-54-2] 99.9% metals basis 50g 1141.00 促销价:844.34
P52574-25g 硫酸铷 [7488-54-2] 99.9% metals basis 25g 684.00 506.16 登录可见
P52574-25g 硫酸铷 [7488-54-2] 99.9% metals basis 25g 684.00 促销价:506.16
P52574-10g 硫酸铷 [7488-54-2] 99.9% metals basis 10g 327.00 228.90 登录可见
P52574-10g 硫酸铷 [7488-54-2] 99.9% metals basis 10g 327.00 促销价:228.90
P52572-25g 硫酸铷 [7488-54-2] AR,99% 25g 798.00 558.60 登录可见
P52572-25g 硫酸铷 [7488-54-2] AR,99% 25g 798.00 促销价:558.60
  •  订货编号
  •  商品名称
  •  规格
  •  包装
  •  单价
  •  促销价
  •  会员价
  •  数量

化学性质

白色粉末结晶,易溶于水。 密度: 3.613

质量标准

  

99%:


纯度Purity                       ≥99.0% (T)
氯离子chloride (Cl-):            ≤100 ppm
  Ca:                            ≤100 ppm
  Cd:                            ≤50 ppm
  Co:                            ≤50 ppm
  Cu:                            ≤50 ppm
  Fe:                            ≤50 ppm
  K:                             ≤5000 ppm
  Na:                            ≤100 ppm
  Ni:                            ≤50 ppm
  Pb:                            ≤50 ppm
  Zn:                            ≤50 ppm



99.9% metals basis:


外观Appearance                          White powder or crystals
X-射线衍射X-Ray Diffraction             Conforms to Structure
纯度Purity                              ≥99.9% Based on Trace Metals Impurities
ICP Major Analysis                       Confirms sulfur and rubidium components
总痕量金属杂质total metallic impurities ≤1000ppm by ICP Atomic emission


99.99% metals basis:


外观Appearance                          White powder or crystals
X-射线衍射X-Ray Diffraction             Conforms to Structure
纯度Purity                              ≥99.99% Based on Trace Metals Impurities
ICP Major Analysis                       Confirms sulfur and rubidium components
总痕量金属杂质total metallic impurities ≤200ppm by ICP Atomic emission

  

危险性质

联合国编号 
Risk:  R36/37/38- 
Safety :  S26- S37/39- 
Hazard :  Xi -

  

用途及存储

制取金属铷和各种铷盐的原料、催化剂所生产、微型高能电池和晶体闪烁计数器。

  密封干燥保存。