1,2,3,4-四氯二苯呋喃
- 中文名称:
- 1,2,3,4-四氯二苯呋喃
- 中文别名:
- 1,2,3,4-四氯二苯呋喃;
1,2,3,4-四氯二苯并呋喃
- 英文名称:
- Dibenzofuran,1,2,3,4-tetrachloro-
- 英文别名:
- 1,2,3,4-Tetrachlorodibenzofuran;
1,2,3,4-Tetrachlor-anthrachinon;
1,2,3,4-tetrachloro-dibenzofuran;
1,2,3,4-Tetrachloro-anthracene;
1,2,3,4-TCDF;
1,2,3,4-Tetrachlor-anthracen-9,10-dion;
1,2,3,4-T4CDF;
Anthracene,1,2,3,4-tetrachloro;
1,2,3,4-Tetrachloranthracen;
1,2,3,4-tetrachloro-9,10-anthraquinone;
1,2,3,4-tetrachloroanthraquinone
- CAS No.:
- 24478-72-6
- 分 子 式:
-
C12H4Cl4O
- 分 子 量:
- 305.9716
- 精确分子量:
- 303.90200
- PSA:
- 13.14000
- InChI:
- The Key: AETAPIFVELRIDN-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
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1,2,3,4-四氯二苯呋喃 物化性质
- 密度:
- 1.625g/cm3
- 沸点:
- 416.8ºC at 760 mmHg
- 闪点:
- 205.9ºC
- 折射率:
- 1.713
- 蒸汽压:
- 8.96E-07mmHg at 25°C
1,2,3,4-四氯二苯呋喃 海关数据
中国海关编码:2932999099
- 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
- 摘要/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%