CERIUM (III)CHLORIDE , Appearance: white powder MOL FORMULA: CeCl3. CAS Number: 7790-86-5 anhydrous EINECS No.: 232-227-8 MOL WT. 246.48 anhydrous density: 3.97 g/cm3 melt point: 848'C anhydrous bolt point: 1727'C other name: cerium chloride anhydrous,Cerium Chloride CeCl3,Cerium trichloride,Cerium(III) chloride,Cerium chloride,Cerous chloride,Cerium trichloride, CERIUM CHLORIDE ANHYDRATE SPEC: TREO(total rare earth oxides) 69% min. CeO2/TREO 99.99% min. Moisture: 1.0% max. Packing in 50 kgs drums. inner vacuum packing.