Citation: Armbruster, T.; Simoncic, P.; Doebelin, N.; Yang Ping; Malsy, A. (2003). Cu(2+)-acetate and Cu(2+)-ammine exchanged heulandite: a structural comparison. Microporous and Mesoporous Materials, 57, pp. 121-131.
Formula: Al8 Cu3.62 H61.84 O102.24 Si28
Chemical name:Cu3.62 (H3 O)1.36 (Al8 Si28 O72) (H2 O)28.88