礦物資料庫與水晶療法礦物KempiteDavid Hospital·CC BY-SA 4.0·WikimediaKempiteMn2⁺2Cl(OH)3 IMA grandfathered成分Composizione (% in peso)MnOClMnManganese38.9%OOxygen33.9%ClChlorine25.1%HHydrogen2.1%