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                      Rare earth catalytic materialCurrent location:Home > Products > Rare earth catalytic material

                      無水氯化鈰

                      無水氯化鈰

                      無水氯化鈰

                      分子式:CeCL3

                      用途:用于有機合成的催化劑 ,高純無水氯化鈰用于LaCL3:Ce閃爍晶體原料。

                                     牌號

                      規格

                      CeCL3(AH)-4N

                      CeCL3(AH)-3N

                      REO

                      ≥69.1

                      ≥68.9

                      CeO2/REO

                      ≥99.99

                      ≥99.90

                      稀土相對純度(wt﹪)

                      La2O3/TREO

                      ≤0.0015

                      合量≤1.0

                      Pr6O11/TREO

                      ≤0.0015

                      Nd2O3/TREO

                      ≤0.0010

                      Sm2O3/TREO

                      ≤0.0010

                      Y2O3/TREO

                      ≤0.0010

                      Eu2O3/TREO

                      其余合量≤0.0040

                      -

                      Gd2O3/TREO

                      Tb4O7/TREO

                      Dy2O3/TREO

                      Ho2O3/TREO

                      Er2O3/TREO

                      Tm2O3/TREO

                      Yb2O3/TREO

                      Lu2O3/TREO

                      非稀土雜質含量(wt﹪)從下面開始

                      Fe2O3

                      ≤0.0010

                      ≤0.0030

                      SiO2

                      ≤0.0030

                      ≤0.0050

                      CaO

                      ≤0.0010

                      ≤0.0030

                      NiO

                      ≤0.002


                      Cr2O3

                      ≤0.002


                      Al2O3

                      ≤0.005


                      MnO2

                      ≤0.002


                      Na2O

                      ≤0.002


                      K2O

                      ≤0.002


                      NH4+

                      ≤0.05

                      ≤0.50

                      水不溶物

                      ≤0.01

                      ≤0.05

                      水分

                      ≤0.5

                      ≤1.0

                      包裝:1kg-5kg鋁箔袋真空包裝。


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