Atomic Weights and Isotopic Compositions for Curium
 Isotope   Relative
Atomic Mass 		    Isotopic
  Composition  		 Standard
Atomic Weight 		  Notes 
 
96 Cm 243 243.061 3893(22)   
244 244.062 7528(19)   
245 245.065 4915(22)   
246 246.067 2238(22)   
247 247.070 3541(47)   
248 248.072 3499(56)   

[skip navigation] National Institute of Standards and Technology NIST Physical Measurement Laboratory NIST Physical Measurement LaboratoryAtomic Weights and Isotopic Compositions Main Page