Element 53: I       Atomic mass:  126.9045

  Edge          keV         A
    K        33.1694    0.3738
    L-I       5.1881    2.3898
    L-II      4.8521    2.5553
    L-III     4.5571    2.7207
    M1        1.0721   11.5646
Scattering factors as a function of energy: