Citation: Kirschhock, C.E.A.; Hunger, B.; Martens, J.; Jacobs, P.A. (2000). Localisation of residual water in alkali-metal cation-exchanged X and Y type zeolites. J. Phys. Chem. B, 104, pp. 439-448.
Formula: Al88 H65.28 Na87.3 O416.64 Si104
Chemical name:Na87.30 (Al88 Si104 O384) (H2 O)32.64