Citation: Averbuch-Pouchot, M T (1985). Crystal structure of a tetrameta-polyphosphate: Pb~2~ Cs~3~ (P~4~ O~12~) (P O~3~)~3~. Zeitschrift fuer Anorganische und Allgemeine Chemie, 529, pp. 143-150.
Formula: Cs3 O21 P7 Pb2
Chemical name:Dilead tricaesium tetrametapolyphosphate *