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2018/8/18 12:58:55打印记事本记算器
硝酸镨

硝酸镨 [15878-77-0]

  • Praseodymium nitrate
  • CAS:15878-77-0      
  • 分子式:PRN3O9·6H2O;PR(NO3)3·6H2O
  • 分子量:435.01
  • MDL:MFCD00149826
  • EINECS:
  • 别名:硝酸镨(III)六水合物
上一个:氧化镨(III)
下一个:氯化镨
产品货号商品名称规格包装售价(RMB)库存量数量操作备注
H1117990硝酸镨 [15878-77-0]99.99% metals basis100g2965.00>10
H1117991硝酸镨 [15878-77-0]99.99% metals basis25g985.00>10
H1117992硝酸镨 [15878-77-0]99.99% metals basis5g370.00>10
H1117993硝酸镨 [15878-77-0]99%500g680.00>10
H1117994硝酸镨 [15878-77-0]99%100g188.00>10
H1117995硝酸镨 [15878-77-0]99.9% metals basis100g582.00>10
H1117996硝酸镨 [15878-77-0]99.9% metals basis25g192.00>10
H1117997硝酸镨 [15878-77-0]99%25g65.00>10
化学性质质量标准危险性质用途及储存
化学性质
绿色粒状结晶,易溶于水和醇,在潮湿空气中易潮解。
质量标准
  

AR,99.5% metals basis:


外观Appearance                          Green Crystals
X-射线衍射分析X-Ray Diffraction         Conforms to standard
纯度Purity                              ≥99.5% Based on Trace Metals Impurities of ICP
ICP:                                    Confirms Praseodymium Component Confirmed
镨Pr                                    31.9 - 32.9 %(Complexiometric EDTA)
痕量金属分析total metallic impurities   ≤5000ppm by ICP Atomic emission
(B、Ba、Cr、Cu、Fe、Pb、Sb、Sn、Ti、V、Zn、Ce、Er、Eu、Gd、La、Lu、Nd、Sm、Tb、Yb、Y)



99.9% metals basis:


外观Appearance                          Green Crystals
X-射线衍射分析X-Ray Diffraction         Conforms to standard
纯度Purity                              ≥99.9% Based on Trace Metals Impurities of ICP
ICP:                                    Confirms Praseodymium Component Confirmed
镨Pr                                    31.9 - 32.9 %(Complexiometric EDTA)
痕量金属分析total metallic impurities   ≤2000ppm by ICP Atomic emission
(B、Ba、Cr、Cu、Fe、Pb、Sb、Sn、Ti、V、Zn、Ce、Er、Eu、Gd、La、Lu、Nd、Sm、Tb、Yb、Y)


99.99% metals basis:


外观Appearance                          Green Crystals
X-射线衍射分析X-Ray Diffraction         Conforms to standard
纯度Purity                              ≥99.99% Based On Rare Earth Analysis of ICP
ICP:                                    Confirms Praseodymium Component Confirmed
镨Pr                                    31.7 - 33.0 %(Complexiometric EDTA)
痕量金属分析total metallic impurities   ≤100ppm by ICP Atomic emission
(Na、Ni、Cs、Sc、Gd、Ca、Cu、Sr、Ag、Ba、Y、Tb、Ti、Zn、Zr、Hf、La、Dy、B、Ga、Ce、Si、Cr、Ge、Sn、Pb、Er、Mn、As、Nd、Tm、Se、Os、Sm、Yb、Eu)

  
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