Mg Cl2 (H2 O)12

Cl₂H₂₄MgO₁₂

Sasvari, K.Jeffrey, G.

Acta Crystallographica (1,1948-23,1967) (1966) 20, 875-881

a=8.59Å   b=14.4Å   c=8.75Å

α=90°   β=129.6°   γ=90°