1,2,3,7,8,9-Hexachlorodibenzofuran

1,2,3,7,8,9-Hexachlorodibenzofuran名称

[ CAS 号 ]:
72918-21-9

[ 英文名 ]:
1,2,3,7,8,9-Hexachlorodibenzofuran

[英文别名 ]:

1,2,3,7,8,9-Hexachloro-dibenzofuran
1,2,3,7,8,9-HxCDF
1,2,3,7,8,9-H6CDF
1,2,3,7,8,9-Hexachlorodibenzo[b,d]furan
1,2,3,7,8,9-hexachlorinated dibenzofuran
1,2,3,7,8,9-hexatachlorodibenzofuran
Dibenzofuran,1,2,3,7,8,9-hexachloro
Dibenzofuran, 1,2,3,7,8,9-hexachloro
Dibenzofuran, 1,2,3,7,8,9-hexachloro-

1,2,3,7,8,9-Hexachlorodibenzofuran物理化学性质

[ 密度 ]:
1.8±0.1 g/cm3

[ 沸点 ]:
478.7±40.0 °C at 760 mmHg

[ 分子式 ]:
C₁₂H₂Cl₆O

[ 分子量 ]:
374.862

[ 闪点 ]:
243.3±27.3 °C

[ 精确质量 ]:
371.823669

[ PSA ]:
13.14000

[ LogP ]:
6.90

[ 蒸汽压 ]:
0.0±1.2 mmHg at 25°C

[ 折射率 ]:
1.718

1,2,3,7,8,9-Hexachlorodibenzofuran毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HP5277250

CHEMICAL NAME :: Dibenzofuran, 1,2,3,7,8,9-hexachloro-

CAS REGISTRY NUMBER :: 72918-21-9

LAST UPDATED :: 199806

DATA ITEMS CITED :: 2

1,2,3,7,8,9-Hexachlorodibenzofuran安全信息

[ 危险品运输编码 ]:
UN 2811

[ 包装等级 ]:
I

[ 危险类别 ]:
6.1(a)

[ 海关编码 ]:
2932999099

1,2,3,7,8,9-Hexachlorodibenzofuran合成路线

详细合成路线

1,2,3,7,8,9-Hexachlorodibenzofuran上下游产品

1,2,3,7,8,9-Hexachlorodibenzofuran上游产品

1,2,3,7,8,9-Hexachlorodibenzofuran下游产品

1,2,3,7,8,9-Hexachlorodibenzofuran海关

[ 海关编码 ]: 2932999099

[ 中文概述 ]:
2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%