Citation: Yanagida, R.Y.; Seff, K. (1972). The Crystal Structure of an Ammonia Sorption Complex of Zeolite 4A. Journal of Physical Chemistry, 76, pp. 2597-2601.
Formula: Al11 H96 N32 Na11 O48 Si13
Chemical name: Na11 Al11 Si13 O48 (N H3)32
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al24 O48 Si24 (Al O2 Si)
Multiplicity: 1