HTS 2707.99.51Oils and other products of the distillation of high temperature coal tar; similar products in which the weight of the aromatic constituents exceeds that of the nonaromatic constituents:Other: Other: Phenols: Containing more than 50 percent by weight of hydroxybenzene

What that translates to:Phenols containing over 50% hydroxybenzene

Also written 27079951 or 2707.99.5100. Rates as CBP is collecting them today. Updated Oct 1, 2026.

Country of origin

Phenols containing over 50% hydroxybenzene (HTS 2707.99.51) from China owe 20% + 2.9¢ per kg in total duties as of Oct 1, 2026: a 2.9¢/kg + 12.5% regular duty plus a 7.5% China tariff (Section 301).

Total duty rate20% + 2.9¢ per kgThat's $2,000 on a $10,000 shipment, plus the per-unit charge.

China tariffSection 301, since Feb 14, 20207.5%

Regular dutyBase rate (MFN) in the tariff schedule2.9¢/kg + 12.5%

Total duty20% + 2.9¢ per kg

No forced-labor tariff on this product: it's on the tariff's exemption list (HTS 9903.05.86).

Sources: USITC Harmonized Tariff Schedule, Revision 20 (2026); USTR, Notice of Modification of Section 301 Action (List 4A cut to 7.5% from Feb 14, 2020), 85 FR 3741, Jan 22, 2020; HTS 9903.88.15.

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Official description

Oils and other products of the distillation of high temperature coal tar; similar products in which the weight of the aromatic constituents exceeds that of the nonaromatic constituents: Other: Other: Phenols: Containing more than 50 percent by weight of hydroxybenzene

Legal text from the Harmonized Tariff Schedule, Revision 20 (2026), chapter 27: Mineral fuels, mineral oils and products of their distillation; bituminous substances; mineral waxes.

Statistical lines

The 10-digit numbers used on entry paperwork. They share this code's duty rates.

2707.99.5100 (2707995100)Containing more than 50 percent by weight of hydroxybenzene · reported in kg

What changed for this code

Jul 24, 2026Forced-labor tariffs start on imports from 60 economies (Section 301)
Jul 22, 202625% Section 301 tariff on products of Brazil starts
Jan 1, 2026Section 301 tariff on Nicaragua starts at 0%, set to rise to 10% in 2027 and 15% in 2028

Questions about HTS 2707.99.51

What is the duty rate for HTS 2707.99.51?

The regular (column 1 general) rate printed in the tariff schedule is 2.9¢/kg + 12.5%. Goods from China owe 20% + 2.9¢ per kg in total as of Oct 1, 2026, including any additional tariffs. Additional tariffs depend on the country of origin; choose one above to see its full rate.

Is HTS 2707.99.51 subject to Section 301 tariffs?

Yes, for goods from 2 countries and territories as of Oct 1, 2026: China, Nicaragua. Choose a country above to see the rate and any exemptions.

Is HTS 2707.99.51 subject to Section 232 tariffs?

No Section 232 tariff applies to HTS 2707.99.51 as of Oct 1, 2026, from any country of origin.

HTSLookup shows the duties CBP collects on this code by country of origin. Antidumping or countervailing duties may also apply to some exporters; they're set per company and aren't shown.