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1746-01-6

二惡項;
2,3,7,8-四氯二苯并對二惡英

2,3,7,8-Tetrachlorodibenzo[b,e][1,4]dioxin;
2,3,7,8-tcdd;
2,3,7,8-tetrachlorodibenzo(b,e)(1,4)dioxan;
2,3,7,8-tetrachlorodibenzo-p-dioxin

Dibenzo[b,e][1,4]dioxin,1,3,6,8(or 1,3,7,9)-tetrachloro- (9CI);
1,3,7,9-TETRACHLORODIBENZO-P-DIOXIN

Dibenzo[b,e][1,4]dioxin,1,2,4,6-tetrachloro-;
1,2,4,6-TCDD;
1,2,4,6-Tetrachlorodibenzo-p-dioxin;
1,2,4,6-Tetrachlorodibenzodioxin;
PCDD 32

Dibenzo[b,e][1,4]dioxin,1,2,3,4-tetrachloro-;
Dibenzo-p-dioxin,1,2,3,4-tetrachloro- (8CI);
1,2,3,4-TCDD;
1,2,3,4-Tetrachlorodibenzo-p-dioxin;
1,2,3,4-Tetrachlorodibenzodioxin;
PCDD 27

Dibenzo[b,e][1,4]dioxin,tetrachloro-;
TCDD;
Tetrachlorodibenzo-p-dioxin;
Tetrachlorodibenzodioxin

Dibenzo[b,e][1,4]dioxin,1,2,4,7-tetrachloro-;
1,2,4,7-TCDD;
1,2,4,7-Tetrachlorodibenzo-p-dioxin;
1,2,4,7-Tetrachlorodibenzodioxin;
1,3,4,8-Tetrachlorodibenzo-p-dioxin;
PCDD 33

Dibenzo[b,e][1,4]dioxin-13C12,1,2,3,4-tetrachloro- (9CI)

Dibenzo[b,e][1,4]dioxin,1,2,3,8-tetrachloro-;
1,2,3,8-TCDD;
1,2,3,8-Tetrachlorodibenzo-p-dioxin;
1,2,3,8-Tetrachlorodibenzodioxin;
PCDD 30

Dibenzo[b,e][1,4]dioxin,1,2,7,8-tetrachloro-;
Dibenzo[1,4]dioxin,1,2,7,8-tetrachloro- (8CI);
1,2,7,8-TCDD;
1,2,7,8-Tetrachlorodibenzo-p-dioxin;
1,2,7,8-Tetrachlorodibenzodioxin;
PCDD 39

Dibenzo[b,e][1,4]dioxin,1,3,6,8-tetrachloro-;
Dibenzo-p-dioxin,1,3,6,8-tetrachloro- (8CI);
1,3,6,8-Tetrachlorobenzo-p-dioxin;
1,3,6,8-Tetrachlorodibenzo-p-dioxin;
1,3,6,8-Tetrachlorodibenzo[1,4]dioxin;
1,3,6,8-Tetrachlorodibenzodioxin;
PCDD 42

2,5-Cyclohexadien-1-one,2,6-dichloro-4-(3,5-dichloro-4-oxo-2,5-cyclohexadien-1-ylidene)-;
Diphenoquinone,3,3',5,5'-tetrachloro- (6CI,7CI);
[Bi-2,5-cyclohexadien-1-ylidene]-4,4'-dione,3,3',5,5'-tetrachloro- (8CI);
3,3',5,5'-Tetrachloro-4,4'-diphenoquinone;
3,3',5,5'-Tetrachlorodiphenoquinone;
NSC 97139

3-Dibenzofuranol,2,6,7,8-tetrachloro-

4-Dibenzofuranol,2,3,7,8-tetrachloro-

1,2,6,8-四氯二苯并-對-二惡英;
1,2,6,8-四氯二苯并-對-二惡英

1,2,6,8-TETRACHLORODIBENZO-P-DIOXIN;
1,2,6,8-TETRACHLORODIBENZO-P-DIOXIN;
1,2,6,8-TCDD;
1,2,6,8-Tetrachlorodibenzo[1,4]dioxin;
1,2,6,8-Tetrachlorodibenzo[b,e][1,4]dioxin;
1,2,6,8-Tetrachlorodibenzodioxin

1,2,8,9-四氯二苯并-對-二惡英;
1,2,8,9-四氯二苯并-對-二惡英

1,2,8,9-TETRACHLORODIBENZO-P-DIOXIN

1,3,7,8-四氯二苯并-對-二惡英;
1,3,7,8-四氯二苯并-對-二惡英

1,3,7,8-TETRACHLORODIBENZO-P-DIOXIN;
1,2,7,9-Tetrachlorooxanthrene;
1,3,7,8-Tetrachlorodibenzodioxin;
1,3,7,8-Tetrachlorodibenzo-para-dioxin;
1,3,7,8-tetrachloro-dibenzo-p-dioxi;
Dibenzo(b,e)(1,4)dioxin, 1,3,7,8-tetrachloro-;
Dibenzo-p-dioxin, 1,2,7,9-tetrachloro;
Dibenzo-p-dioxin, 1,3,7,8-tetrachloro-;
e)(1,4)dioxin,1,3,7,8-tetrachloro-dibenzo(

C12H4Cl4O2

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