1,1-二氟乙酰基乙酮

1,1-二氟乙酰基乙酮

1,1-Difluoropentane-2,4-dione

41739-23-5

C5H6F2O2

136.09700

34.14000

0.79970

136.03400

1.357

53.1ºC

1.167g/cm3

132ºC

2914700090

F; 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: