1,2,3,4,6,7,8-HEPTACHLORODIBENZO-P-DIOXIN 1,2,3,4,6,7,8-Heptachlorodibenzo(b,e)(1,4)dioxin 1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxin [Dioxin and dioxin-like compounds] 1,2,3,4,6,7,8-Heptachlorodibenzo-para-dioxin 1,2,3,4,6,7,8-Heptachlorodibenzodioxin 1,2,3,4,6,7,8-Heptapolychlorinated dibenzo-p-dioxin 35822-46-9 5-19-02-00042 (Beilstein Handbook Reference) BRN 1630271 Dibenzo(b,e)(1,4)dioxin, 1,2,3,4,6,7,8-heptachloro- Dibenzo-p-dioxin, 1,2,3,4,6,7,8-heptachloro- Heptachlorodibenzo-p-dioxin