Dimethyl acetyl succinate; Oxalacetic acid diethyl ester, sodium salt; 4,4,4-Trifluoro-3-oxobutanoic acid, ethyl ester; and 4,4,4-Trifluoro-3-oxobutanoic acid, methyl ester

2918307000 · HS编码结构

29 18 30 70 00
Chapter 2-digit
Organic chemicals
Products of the Chemical or Allied Industries
Heading 4-digit
Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives:
Subheading 6-digit
Carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives:
Stat. Suffix 8-digit
Dimethyl acetyl succinate; Oxalacetic acid diethyl ester, sodium salt; 4,4,4-Trifluoro-3-oxobutanoic acid, ethyl ester; and 4,4,4-Trifluoro-3-oxobutanoic acid, methyl ester

最后 2 位为附加码

基本信息 对比
HTS Number
2918307000
编码状态
正常
更新日期
2026-01-12
Description
Dimethyl acetyl succinate; Oxalacetic acid diethyl ester, sodium salt; 4,4,4-Trifluoro-3-oxobutanoic acid, ethyl ester; and 4,4,4-Trifluoro-3-oxobutanoic acid, methyl ester
Unit
kg
Rate of Duty
General Free
Special
Column 2 25%
Quota Quantity
Additional Duties