2,5-二溴-3,4-己二酮

2,5-二溴-3,4-己二酮

2,5-dibromohexane-3,4-dione

39081-91-9

C6H8Br2O2

271.93500

34.14000

1.69140

269.88900

n20/D 1.512(lit.)

113ºC

1.766 g/mL at 25ºC(lit.)

101-103ºC/10 mmHg(lit.)

2914700090

Xi

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: