silicate(2-),hexafluoro-,lead(ii)salt,dihydrate LEAD HEXAFLUOROSILICATE LEAD SILICOFLUORIDE hexafluoro-silicate(2-lead(2+) hexafluoro-silicate(2-lead(2+)(1:1) hexafluoro-silicate(2-lead(2++)(1:1) Lead fluosilicate Silicate(2-), hexafluoro-, lead(2+) (1:1)