Magnetic Susceptibility - Mass Susceptibility and Molar Susceptibility

Mass Susceptibility and Molar Susceptibility

There are two other measures of susceptibility, the mass magnetic susceptibility (χ_mass or χ_g, sometimes χ_m), measured in m3·kg−1 in SI or in cm3·g−1 in CGS and the molar magnetic susceptibility (χ_mol) measured in m3·mol−1 (SI) or cm3·mol−1 (CGS) that are defined below, where ρ is the density in kg·m−3 (SI) or g·cm−3 (CGS) and M is molar mass in kg·mol−1 (SI) or g·mol−1 (CGS).