(4-氯-3-硝基苯基)-(4-氯苯基)-甲酮

(4-氯-3-硝基苯基)-(4-氯苯基)-甲酮

(4-chloro-3-nitrophenyl)-(4-chlorophenyl)methanone

31431-17-1

C13H7Cl2NO3

296.10600

62.89000

4.65580

294.98000

1.63

224.1ºC

86-90ºC(lit.)

1.456g/cm3

446.9ºC at 760 mmHg

2914700090

S22-S24/25

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: