Tounkite [ (Na,Ca,K)8(Si6Al6)O24(SO4)2Cl·0.5H2O ]

Material properties

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Tags Hydrated , Mineral, Sulphate , Aluminosilicate

Composition

Element Atoms
H 1
Si 6
Cl 1
Al 6
S 2
Na ~2.667
K ~2.667
Ca ~2.667
O 32.5