2,3-二氟-4-甲氧基苯甲醛

2,3-二氟-4-甲氧基苯甲醛

2,3-Difluoro-4-methoxybenzaldehyde

256417-11-5

C8H6F2O2

172.12900

26.30000

1.78590

172.03400

1.506

93.7ºC

0.0494mmHg at 25°C

1.289g/cm3

235.7ºC at 760mmHg

2913000090

Xi

品名, 成分含量, 用途

2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 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: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%