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General (MFN)
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Special / FTA
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Column 2
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Rate shown is General (Column 1) MFN from the 2026_rev4. Additional duties may apply including the 10% Section 122 global surcharge and Section 301 duties on Chinese-origin goods. Last reviewed: 2026_rev4.
Toluenediisocyanates (unmixed)
Mixtures of 2,4- and 2,6-toluenediisocyanates
Bitolylene diisocyanate (TODI);o-Isocyanic acid, o-tolyl ester; and Xylene diisocyanate
N-Butylisocyanate; Cyclohexyl isocyanate; 1-Isocyanato-3-(trifluoromethyl) benzene; 1,5-Naphthalene diisocyanate; and Octadecyl isocyanate
3,4-Dichlorophenylisocyanate
1,6-Hexamethylene diisocyanate