5-溴-2-甲氧基苯甲酸

5-溴-2-甲氧基苯甲酸

5-Bromo-2-methoxybenzoic acid

2476-35-9

C8H7BrO3

231.04300

46.53000

2.15590

229.95800

白色至黄褐色的固体,粉末,晶体,结晶粉末和/或大块

156.2ºC

334.7ºC at 760 mmHg

118-122ºC

1.625 g/cm3

4.97E-05mmHg at 25°C

S45

UN 2811

T

R25

2918990090

HS: 2918990090 Other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives

品名, 成分含量, 用途

2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%