3402.42.20.10—Polyethers
General
4%
Units
kg
Column 2
16.5¢/kg + 30%
Special
Free (A, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA, OM, P, PA, PE, S, SG)
3402.42.20.10—PolyethersGeneral
4%
Units
kg
Column 2
16.5¢/kg + 30%
Special
Free (A, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA, OM, P, PA, PE, S, SG)
HTS 3402.42.20.10 is the U.S. Harmonized Tariff Schedule classification for Polyethers. It's a 10-digit statistical line in Chapter 34: Soap, organic surface-active agents, washing preparations, lubricating preparations, artificial waxes, prepared waxes, polishing or scouring preparations, candles and similar articles, modeling pastes, dental waxes, Section VI: Products of the Chemical or Allied Industries, used by U.S. Customs and Border Protection to determine the duty rate at entry. No Chapter 99 tariff modifications (Section 301, Section 232, IEEPA) or AD/CVD orders currently flag this code in Tandom's catalog.
New to HTS codes? Read our guide on how HTS classification works →
HTS 3402.42.20.10 is the U.S. Harmonized Tariff Schedule classification for Polyethers. It belongs to Chapter 34 of the HTSUS.
The general (Column 1) duty rate for HTS 3402.42.20.10 is 4%. This is the most-favored-nation (MFN) rate that applies to imports from World Trade Organization member countries.
Yes. Imports of HTS 3402.42.20.10 from countries party to a trade program (such as USMCA, KORUS, GSP, or the African Growth and Opportunity Act) may qualify for the special rate: Free (A, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA, OM, P, PA, PE, S, SG). Eligibility depends on rules of origin and certification.
The Column 2 rate for HTS 3402.42.20.10 is 16.5¢/kg + 30%. This rate applies to imports from countries that do not have normal trade relations with the United States (currently Cuba and North Korea).
No active Chapter 99 tariff overlays (Section 301, Section 232, IEEPA reciprocal, etc.) currently flag HTS 3402.42.20.10 in Tandom's catalog. Use the calculator's date + origin inputs to confirm against any retroactive overlay you may be filing.
No active AD/CVD orders currently flag HTS 3402.42.20.10 in Tandom's catalog. Tandom monitors Federal Register notices daily; a flag will appear here within 24h of any new order's publication.
Free Trade Agreement and special-program eligibility
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