4-溴-2,3-二氢-7-羟基-1H-茚-1-酮

4-溴-2,3-二氢-7-羟基-1H-茚-1-酮

4-bromo-7-hydroxy-2,3-dihydroinden-1-one

81945-13-3

C9H7BrO2

227.05500

37.30000

2.28360

225.96300

2914700090

品名, 成分含量, 用途, 丙酮报明包装

2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 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%

HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

2914700090. Halogenated, sulphonated, nitrated or nitrosated derivatives of Ketones and quinones, whether or not with other oxygen function. General tariff: