Uranocircite

General Information: Chemical Formula:Ba(UO2)2(PO4)2·12(H2O) Composition:(Molecular Weight = 1,083.51 gm)Barium 12.67 % BaUranium 43.94 % U Phosphorus 5.72 % P Hydrogen 2.23 % H Oxygen 35.44 % O  Empirical Formula: Ba(UO2)2(PO4)2·12(H2O)Physical Properties: Cleavage:[001] Perfect, [100] Distinct Color:yellow or yellow green. Density:3.46 Diaphaniety:Transparent Hardness:2-2.5 - Gypsum-Finger Nail Luster:Pearly Streak:light yellowMore details...