15536-54-6 bis[(trioxidosulfato)sulfate](S--S)(2-) disulfanedisulfonate tetrathionate ion(2-) Tetrathionate Thioperoxydisulfuric acid (HOSO2SSSO3H) c0571 tetrathionate(2-) 2,2,5,5-tetraoxido-1,6-dioxy-2,3,4,5-tetrasulfy-[6]catenate(2-) CHEBI:15226 Tetrathionat [O3SSSSO3](2-) [S4O6](2-)