硫酸铷,7488-54-2,化夏试剂

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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

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