3,5-双三氟甲基苯甲酸

3,5-双三氟甲基苯甲酸

3,5-Bis(trifluoromethyl)benzoic acid

725-89-3

C9H4F6O2

258.11700

37.30000

3.42240

258.01200

淡黄色至米色固体

Stable under normal temperatures and pressures.

89.2ºC

Store in a cool, dry place. Store in a tightly closed container.

142-143 °C(lit.)

1,42 g/cm3

260ºC

2916399090

3

R36/37/38

S26-S36-S37/39

DG4448020

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: