7,8-Dihydro-7,8-dihydroxybenzo(a)pyrene 9,10-oxide
- 中文别名:7,8-二羟基-9,10-环氧-7,8,9,10-四氢苯并[A]芘
- 中文释义:7,8-二羟基-9,10-环氧-7,8,9,10-四氢苯并[A]芘
- 英文别名:benzo[a]pyrene diol epoxide I;
7,8,8a,9a-Tetrahydrobenzo[1,12]tetrapheno-[10,11-b]oxirene-7,8-diol
- CAS No.:55097-80-8
- 分子式:C20H14O3
- 分子量:0
- 精确分子量:302.09400
- PSA:52.99000
- InChI:The Key: DQEPMTIXHXSFOR-ZGXWSNOMSA-N
- 分子结构式:
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%