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HS Codes

Harmonized System Code (HS) Lookup & Finder

Harmonized System Code lookup and finder

Your HS codes determine your compliance, your admissibility, and which supply chain advantages you can capture. See how precision classification can protect your finances and unlock greater strategy.

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U.S. Harmonized Tariff Schedule

HS Code 2918.30

Carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives

U.S. Tariff Rates

U.S. tariff rates for HS Code 2918.30: Carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives
Heading / SubheadingArticle DescriptionUnit of QuantityGeneralSpecial
2918.30Carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives
Aromatic
2918.30.10.001-Formylphenylacetic acid, methyl esterkg5.8%Free (, S,)
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2918.30.15.002-Chloro-4,5-difluoro-ß-oxobenzenepropanoic acid, ethyl ester; and Ethyl 2-keto-4-phenylbutanoatekgFree
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Other
2918.30.25.00Products described in additional U.S. note 3 to section VIkg6.5%Free (, S,)
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2918.30.30.00Otherkg6.5%Free (, S,)
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Other
2918.30.70.00Dimethyl 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 esterkgFree
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2918.30.90.00Otherkg3.7% Free (*,S,)
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Other

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