Magnesium bis(hydrogensulfate) bis(sulfuric acid)

H₆MgO₁₆S₄

Troyanov, S IMerinov, B VVerin, I PKemnitz, EHass, D

Kristallografiya (1990) 35, 852-855

a=5.091(4)Å   b=15.329(6)Å   c=7.882(6)Å

α=90°   β=104.19(6)°   γ=90°