2,3-二甲氧基苯乙酸

2,3-二甲氧基苯乙酸

2,3-Dimethoxyphenylacetic Acid

90-53-9

C10H12O4

196.20000

55.76000

1.33090

196.07400

1.527

123.9ºC

235～240ºC(2.67kPa)。 用途 2，3-二甲氧基苯乙酸(90-53-9)的用途：

82-84ºC

1.189g/cm3

S26; S36/37/39

Xi

R36/37/38

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%