5-氟苯乙酸

5-氟苯乙酸

2,3,4,5,6-PENTAFLUOROPHENYLACETIC ACID

653-21-4

C8H3F5O2

226.10000

37.30000

2.00920

226.00500

白色晶体

96.1ºC

108-110 °C(lit.)

1.639 g/cm3

235.3ºC at 760 mmHg

2916399090

3

R36/37/38

S26-S36

Xi

品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装

2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%

2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

2916399090. Other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff: