3,4-二氟肉桂酸

3,4-二氟肉桂酸

trans-3,4-Difluorocinnamic acid

112897-97-9

C9H6F2O2

184.14000

37.30000

2.06260

184.03400

白色晶体

122.2ºC

0.0017mmHg at 25°C

194-196 °C(lit.)

1.379 g/cm3

278.5ºC at 760 mmHg

GHS07

警告

H315; H319; H335

2916399090

3

R36/37/38

S26-S36-S37/39

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: