HTS Index

HTS 2929

Compounds with other nitrogen function

General rateNot stated for this line
What most imports pay — countries with normal trade relations, which is nearly all of them.
Special rateNot stated for this line
Only under a trade programme or agreement, and only if the goods qualify. The codes name the programmes.
Column 2 rateNot stated for this line
Only for the few countries without normal trade relations.

This line states no general duty rate, and none is inherited from the lines above it. That is not the same as duty-free: lines in Chapters 98 and 99 are provisions and qualifiers rather than ordinary commodities, and a rate may be stated elsewhere. Check the heading before assuming anything.

Additional duties may apply

This line references Chapter 99, where Section 301, Section 232 and other additional duties live. Those are charged on top of the general rate above and depend on where the goods were made. The rate shown here is therefore not the whole story for every origin.

What the Chapter 99 provisions are

Statistical breakouts

The 10-digit lines under this code. They are reporting categories; the duty is the one above unless a line states its own.

CodeDescriptionUnitsRate
2929.10Isocyanatessee above
2929.10.10.00Toluenediisocyanates (unmixed)kg6.5%
2929.10.15.00Mixtures of 2,4- and 2,6-toluenediisocyanateskg6.5%
2929.10.20.00Bitolylene diisocyanate (TODI);o-Isocyanic acid, o-tolyl ester; and Xylene diisocyanatekg5.8%
2929.10.27.00N-Butylisocyanate; Cyclohexyl isocyanate; 1-Isocyanato-3-(trifluoromethyl) benzene; 1,5-Naphthalene diisocyanate; and Octadecyl isocyanatekgFree
2929.10.30.003,4-Dichlorophenylisocyanatekg6.5%
2929.10.35.001,6-Hexamethylene diisocyanatekg6.5%
2929.10.55.00Products described in additional U.S. note 3 to section VIkg6.5%
2929.10.80Other6.5%
2929.10.80.10Methylenedi-p-phenylene isocyanate (MDI)kg6.5%
2929.10.80.90Otherkg6.5%
2929.90Othersee above
2929.90.05.002,2'-Bis(4-cyanatophenyl)-1,1,1,3,3,3-hexafluoro- propane; 2,2-Bis((4-cyanatophenyl) propane; 1,1-Ethylidenebis (phenyl-4-cyanate); 4,4'-Methylene bis(2,6-dimethylphenylcyanate); and 1,3-Phenylenebis (1-methylethylidenebis) cyanic acid, 1,4-phenylene esterkgFree
2929.90.15.00Products described in additional U.S. note 3 to section VIkg6.5%
2929.90.20.00Otherkg6.5%
2929.90.50Other6.5%
2929.90.50.15N,N-Dimethylphosphoramidic dichloridekg6.5%
2929.90.50.18Otherkg6.5%
2929.90.50.20Dialkyl (methyl, ethyl, n-propyl or isopropyl)-N,N-dialkyl (methyl, ethyl, n-propyl or isopropyl) phosphoramidateskg6.5%
2929.90.50.30N-(Dialkyl (≤C10, incl. cycloalkyl) amino))alkylidene (H or ≤C10, incl. cycloalkyl) phosphonamidic fluorides and corresponding alkylated or protonated saltskg6.5%
2929.90.50.40O-Alkyl (H or ≤C10, incl. cycloalkyl) N-(dialkyl (≤C10, incl. cycloalkyl) amino))alkylidene (H or ≤C10, incl. cycloalkyl) phosphoramidofluoridates and corresponding alkylated or protonated saltskg6.5%
2929.90.50.95Otherkg6.5%

What changed

No recorded change to this line since we began reading the schedule daily. That is the ordinary state: USITC revises it fifteen to eighteen times a year, and most codes are untouched in any given revision.

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Before you rely on this

Classification and the duties that finally apply to a shipment are a licensed customs broker's call. This page publishes the schedule as USITC does; it does not calculate what an entry will cost.

Source: Harmonized Tariff Schedule of the United States, U.S. International Trade Commission (public domain). Re-checked daily.