3-溴-4-羟基苯甲醛

3-溴-4-羟基苯甲醛

3-BROMO-4-HYDROXYBENZALDEHYDE

2973-78-6

C7H5BrO2

201.01700

37.30000

1.96720

199.94700

无色或淡黄色晶体

1.657

111.8ºC

0.00718mmHg at 25°C

130-135 °C(lit.)

1.737 g/cm3

261.3ºC at 760 mmHg

2913000090

3

R36/37/38

S26-S36

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%