3,5-二氟-4-羟基苯丙酮

3,5-二氟-4-羟基苯丙酮

1-(3,5-difluoro-4-hydroxyphenyl)propan-1-one

178374-78-2

C9H8F2O2

186.15500

37.30000

2.26310

186.04900

白色固体

1.504

117.8ºC

0.00393mmHg at 25°C

126-128°C

1.289 g/cm3

271.2ºC at 760 mmHg

2914700090

R36/37/38

S26-S36/37/39

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: