Basis data mineral & terapi kristalMineralDarapskiteRobert M. Lavinsky·CC BY-SA 3.0·WikimediaDarapskiteNa3(SO4)(NO3)·H2OMonoclino IMA redefinedKomposisiComposizione (% in peso)ONaSOOxygen52.2%NaSodium28.1%SSulfur13.1%NNitrogen5.7%HHydrogen0.8%EtimologiDinamai dari Ludwig Darapsky.