1、Specifications：

　　TREO 55.0－70.0% CeO2/TREO 99.5－99.95%
　　La2O3/TREO 0.01－0.3% Pr6O11/TREO 0.005－0.04%
　　Nd2O3/TREO 0.005－0.04% Sm2O3/TREO 0.005－0.03%
　　Y2O3/TREO 0.001－0.01%
　　Fe2O3　0.001－0.002% CaO　0.01　0.015% SO42- 0.01－0.015%

２、Shape and purpose ：

　　Cerium Hydroxide is a kind of pale yellow powder, it's used as clarification and decoloring in the industry of glass , and optimum raw material for compounds with high value Cerium .

3、Package:

　　In plastic woven bag with inner double PVC bags of 50kg net each , as well as according to customers' requirements .