Composition of GYPSUM, PLASTER OF PARIS:
Density (g/cm3) =2.32000E+00
Mean Excitation Energy (eV) =129.700000

COMPOSITION:
Atomic number Fraction by weight
1 0.023416
8 0.557572
16 0.186215
20 0.232797
All materials:

Note: not every material in the above list is available in the ASTAR and PSTAR databases.

ESTARASTARPSTAR

Back to contents.