1,2,3,4-四氯二苯并-对-二恶英

1,2,3,4-四氯二苯并-对-二恶英

1,2,3,4-Tetrachlorodibenzo-p-dioxin

30746-58-8

C12H4Cl4O2

321.97100

18.46000

6.19820

319.89700

1.655

161.9ºC

1.643g/cm3

413.3ºC at 760 mmHg

6.1(a)

2932999060

UN 2811

品名, 成分含量, 用途

8.禁止出口商品
9.禁止进口商品

2932999060. 二恶因，呋喃（多氯二苯并对二恶因，多氯二苯并呋喃）. 增值税率:17.0%. 退税率:13.0%. 监管条件:89(禁止出口商品,禁止进口商品). 最惠国关税:6.5%. 普通关税:20.0%

2932999060. Dioxin,Furan(polychorinated dibenzo-p-dioxines,polychlorinated dibenzofurans). VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:89(articles on the list of prohibited export goods,articles on the list of prohibited import goods). MFN tariff:6.5%. General tariff:20.0%