Database minerali e cristalloterapiaMineraliEckermanniteDavid HospitalยทCC BY 4.0ยทWikimediaEckermanniteNaNa2(Mg4Al)Si8O22(OH)2Monoclino IMA approvedComposizioneComposizione (% in peso)OSiMgNaOOxygen47.8%SiSilicon28.0%MgMagnesium12.1%NaSodium8.6%AlAluminium3.4%HHydrogen0.3%EtimologiaNome derivato da Harry von Eckermann.