3-二乙氧基丙烷-1,1-二甲酸二乙酯

3-二乙氧基丙烷-1,1-二甲酸二乙酯

diethyl 2-(2,2-diethoxyethyl)propanedioate

21339-47-9

C13H24O6

276.32600

71.06000

1.51800

276.15700

1.438

140.7ºC

0.000157mmHg at 25°C

1.048g/cm3

331.4ºC at 760 mmHg

2918990090

S24/25

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%