1,2,3,4,6,8-HEXACHLORODIBENZO-P-DIOXIN 1,2,3,4,6,8-Hexachlorodibenzo(b,e)(1,4)dioxin 58200-67-2 Dibenzo(b,e)(1,4)dioxin, 1,2,3,4,6,8-hexachloro-