United States International Trade Commision Rulings And Harmonized Tariff Schedule
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2917.19.40 - 2920.10.50
> 2918.30.70
Previous Tariff (2918.30.30 - Aromatic carboxylic acids with aldehyde or ketone function, but without other oxygen function, and derivatives, nesoi)
Next Tariff (2918.30.90 - Non-aromatic carboxylic acids w/aldehyde or ketone function but w/o other oxygen func. their anhydrides, halides, peroxides, etc derivatives)
HTS Number:
2918.30.70
Description:
Dimethyl acetyl succinate; oxalacetic acid diethyl ester sodium salt; 4,4,4-trifluoro-3-oxobutanoic acid, both ethyl & methyl ester versions
MFN Duty Rate:
Free
Previous Tariff (2918.30.30 - Aromatic carboxylic acids with aldehyde or ketone function, but without other oxygen function, and derivatives, nesoi)
Next Tariff (2918.30.90 - Non-aromatic carboxylic acids w/aldehyde or ketone function but w/o other oxygen func. their anhydrides, halides, peroxides, etc derivatives)
Related Rulings:
1997 NY A88192 - The tariff classification of Ethyl trifluoroaceto acetate (CAS # 372-31-6) from Germany