NOW FOR USA HTS Harmonized Tariff Schedule (2025 HTS Revision 10 (04/14/2025))
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Harmonized Tariff Schedule (2025 HTS Revision 10 (04/14/2025))

Heading Duty(general) Duty(china) Article Description Compare Code
2908.99     Other:
Derivatives containing only sulfo groups, their salts and esters:
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2908.99.03.00 5.5%  The duty provided in the applicable subheading + 25%  2,5-Dihydroxybenzenesulfonic acid, potassium salt; 3,6-Dihydroxy-2,7-naphthalenedisulfonic acid; 3,6-Dihydroxy-2,7-naphthalenedisulfonic acid, sodium salt; 4-Hydroxy-1-naphthalenesulfonic acid, sodium salt; 1-Naphthol-3,6-disulfonic acid; and 2-Naphthol-3,6-disulfonic acid and its salts vs-290899
2908.99.06.00 Free  The duty provided in the applicable subheading + 7.5%  4-Hydroxy-1-naphthalenesulfonic acid (1-Naphthol-4-sulfonic acid) vs-2908990300
2908.99.09.00 5.5%  The duty provided in the applicable subheading + 25%  1,8-Dihydroxynaphthalene-3,6-disulfonic acid and its disodium salt
Other:
vs-2908990600
2908.99.12.00 5.5%  The duty provided in the applicable subheading + 25%  Products described in additional U.S. note 3 to section VI vs-2908990900
2908.99.15.00 5.5%  The duty provided in the applicable subheading + 25%  Other
Other:
vs-2908991200
2908.99.20.00 5.5%  The duty provided in the applicable subheading + 25%  p-Nitrophenol vs-2908991500
2908.99.25.00 5.5%   The duty provided in the applicable subheading + 15%  Other nitrophenols vs-2908992000
2908.99.33.00 5.5%  The duty provided in the applicable subheading + 25%  Dinitro-o-cresols (other than 4,6-dinitro-o-cresol) and 4-nitro-m-cresol vs-2908992500
2908.99.40.00 5.5%  The duty provided in the applicable subheading + 25%  Dinitrobutylphenol and its salts
Other:
vs-2908993300
2908.99.80.00 5.5%  The duty provided in the applicable subheading + 25%  Products described in additional U.S. note 3 to section VI vs-2908994000
2908.99.90.00 5.5%  The duty provided in the applicable subheading + 25%  Other
IV. ETHERS, ALCOHOL PEROXIDES, ETHER PEROXIDES, ACETAL AND HEMIACETAL PEROXIDES, KETONE PEROXIDES, EPOXIDES WITH A THREE-MEMBERED RING, ACETALS AND HEMIACETALS, AND THEIR HALOGENATED, SULFONATED, NITRATED OR NITROSATED DERIVATIVES:
vs-2908998000