4-?bromo-?9,?9-?diphenyl-fluorene
- 中文别名:4-溴-9,9-二苯基芴
- 中文释义:4-溴-9,9-二苯基芴;4-bromo-9,9-diphenylfluorene
- 英文别名:4-bromo-9,9-diphenylfluorene;
4-Bromo-9,9-diphenyl-9H-fluorene
- CAS No.:713125-22-5
- 精确分子量:396.05100
- PSA:0.00000
- 分子结构式:
海关数据
中国海关编码:2903999090
- 概述:
- 2903999090 其他芳烃卤化衍生物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%