17099-70-6 Aluminium hexafluorosilicate Aluminum fluorosilicate Aluminum fluosilicate (Al2SiF18) Aluminum hexafluorosilicate Aluminum hexafluorosilicate(2-) (3:2) EINECS 241-170-8 Fluoroaluminum silicate Hexafluorosilicate(2-) aluminum (3:2) Silicate(2-), hexafluoro-, aluminum (3:2)