2,3,4,6,7,8-Hexachlorodibenzofuran

2,3,4,6,7,8-Hexachlorodibenzofuran名称

[ CAS 号 ]:
60851-34-5

[ 英文名 ]:
2,3,4,6,7,8-Hexachlorodibenzofuran

[英文别名 ]:

Dibenzofuran,2,3,4,6,7,8-hexachloro
PCDF 130
2,3,4,6,7,8-hexachlorinated dibenzofuran
2,3,4,6,7,8-Hexachlorodibenzo[b,d]furan
2,3,4,6,7,8-Hexachloro-dibenzofuran
2,3,4,6,7,8-H6CDF
2,3,4,6,7,8-HxCDF
Dibenzofuran, 2,3,4,6,7,8-hexachloro-
F 130

2,3,4,6,7,8-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 ]:
7.19

[ 蒸汽压 ]:
0.0±1.2 mmHg at 25°C

[ 折射率 ]:
1.718

2,3,4,6,7,8-Hexachlorodibenzofuran毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HP5278000

CHEMICAL NAME :: Dibenzofuran, 2,3,4,6,7,8-hexachloro-

CAS REGISTRY NUMBER :: 60851-34-5

LAST UPDATED :: 199806

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C12-H2-Cl6-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 120 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PSSID2 Pergamon Series on Environmental Science. (Oxford, UK) V.1-7, 1978-82. Discontinued. Volume(issue)/page/year: 5,367,1982 *** REVIEWS *** IARC Cancer Review:Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 69,345,1997

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2,3,4,6,7,8-Hexachlorodibenzofuran安全信息

[ 危险品运输编码 ]:
UN 2811

[ 危险类别 ]:
6.1(a)

[ 海关编码 ]:
2932999099

2,3,4,6,7,8-Hexachlorodibenzofuran合成路线

详细合成路线

2,3,4,6,7,8-Hexachlorodibenzofuran上下游产品

2,3,4,6,7,8-Hexachlorodibenzofuran上游产品

2,3,4,6,7,8-Hexachlorodibenzofuran下游产品

2,3,4,6,7,8-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%