2,2,3,4,4-五氯-1,2,3,4-四氢萘-1-酮

2,2,3,4,4-五氯-1,2,3,4-四氢萘-1-酮

2,2,3,4,4-pentachloro-3H-naphthalen-1-one

2243-28-9

C10H5Cl5O

318.41100

17.07000

4.29460

315.87800

1.617

162.8ºC

3.91E-06mmHg at 25°C

1.65g/cm3

385.1ºC at 760mmHg

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: