英文别名1,2,3,7,8,9-hexachlorodibenzo(b,e)(1,4)dioxin; 1,2,3,7,8,9-hexachloro-dibenzo-p-dioxi; Dibenzo-p-dioxin, 1,2,3,7,8,9-hexachloro-; DIBENZO-PARA-DIOXIN,HEXACHLORO-; 1,2,3,7,8,9-HCDD; 1,2,3,7,8,9-HXCDD; PCDD 70; 1,2,3,7,8,9-Hexachlorodibenzodioxin; Dibenzo-p-dioxin,1,2,3,7,8,9-hexachloro; 1,2,3,7,8,9-hexachlorinated dibenzodioxin; 1,2,3,7,8,9-H6CDD; 1,2,3,7,8,9-hexachlorooxanthrene; HxCDD 
