18001 氯化镨 99.9% metals basis 250g 1165
18002 氯化镨 99.9% metals basis 50g 280
18003 氯化镨 99.9% metals basis 10g 82
18004 氯化镨 99.99% metals basis 100g 3950
18005 氯化镨 99.99% metals basis 5g 385
18006 氯化镨 99.99% metals basis 25g 1280
氯化镨为绿色粒状结晶物 熔点：786℃
99.9% metals basis： 外观Appearance 浅绿色粉末或结晶 纯度Purity ≥99.9% Based On Trace Rare Earth Analysis of ICP 镨Pr ≥55.0 % (Complexometric EDTA) ICP: Confirms Praseodymium Component Confirmed 痕量稀土金属分析Trace Rare Earth Analysis ≤2000ppm by ICP Atomic emission (Al、Sb、Ba、Ce、Cr、Dy、Ho、Fe、La、Pb、Lu、Mn、Nd、K、Sm、Na、Tb、Ti、V、Yb、Y、Zn) 99.99% metals basis： 外观Appearance 绿色粉末或结晶 纯度Purity ≥99.99% Based On Trace Rare Earth Analysis of ICP 镨Pr 55.7 - 57.4 % (Complexometric EDTA) ICP: Confirms Praseodymium Component Confirmed 痕量金属分析Trace Metal Analysis ≤200ppm by ICP Atomic emission (Na、Ca、La、Dy、Ce、Si、Pb、Er、As、Nd、Tm、Fe、Sm、Yb)
联合国编号 Risk： R36- Safety : S26- S37/39- Hazard : Xi -
用作石油催化剂，也可用于生产金属镨。