Changsha Easchem Co.,Limited is based in China and lists Cerium Oxide and Erbium Oxide on Global Trade Plaza. The company lists 2013 as its year of establishment. Cerium Oxide is offered with specifications including CeO2/TREO(%,min) of 99.98 and TREO(%,min) of 99.27, along with detailed impurity limits such as La2O3 at 0.009%, Fe2O3 at 0.0026%, and L.O.I at 0.59%. Erbium Oxide is specified with Er2O3/TREO(%,min) of 99.5 and TREO(%,min) of 99.0, and impurity levels including CeO2 at 0.01%, SiO2 at 0.005%, and L.O.I at 0.26%. Buyers can send an enquiry through Global Trade Plaza.