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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.


U.S. Harmonized Tariff Schedule

HS Code 2933.79

Other lactams

U.S. Tariff Rates

U.S. tariff rates for HS Code 2933.79: Other lactams
Heading / SubheadingArticle DescriptionUnit of QuantityGeneralSpecial
2933.79Other lactams
Aromatic or modified aromatic
2933.79.04.002,5-Dihydro-3,6-diphenylpyrrolo-(3,4-c)- pyrrole-1,4-dionekgFree
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Other
2933.79.08.00Products described in additional U.S. note 3 to section VIkg6.5% Free (,S,)
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2933.79.15.00Otherkg6.5%Free (,S,)
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Other
2933.79.20.00N-Methyl-2-pyrrolidone; and 2-Pyrrolidonekg4.2%Free (,S,)
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2933.79.30.00N-Vinyl-2-pyrrolidone, monomerkg5.5%Free (,S,)
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2933.79.40.0012-Aminododecanoic acid lactamkgFree
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2933.79.85.00Otherkg6.5%Free (,S,)
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Other

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