Citation: Zhao, Dan (2011). Heptasodium tetraaluminium tetrakis(diphosphate) orthophosphate, Na~7~Al~4~(P~2~O~7~)~4~(PO~4~). Acta Crystallographica Section E, 67, pp. i64-.
Formula: Al4 Na7 O32 P9
Chemical name: Heptasodium tetraaluminium tetrakis(diphosphate) orthophosphate
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al8 O64 P18 (Al4 O32 P9)
Multiplicity: 1
Coordination sequences: