Arsenolite, Pi Shi
Arsenolite, Pi Shi 砒石 ArsenicumPi Shi, Pi Shuang (TCM)Sammul Far (Unani) ArsenolitePhoto by Rob Lavinsky, iRocks.com Minerological name: Arsenic trioxide, As2O3Two types are use: 1. Natural Arsenolite ores 2. or from the oxidation of arsenic sulphides, including arsenopyrite, realgar or orpiment Parts used: Prepared MineralRed and White varieties are known. the white being preferred medicinally….

