Home › Chapter 29 › Epoxides Chapter 29
Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulfonated, nitrated or nitrosated derivatives 2910.90.9100 · imported from Thailand
Organic chemicals from Thailand. An MFN base rate of 4.8%.
Estimated total duties & fees $82.83
on $1,000.00 entered value · Thailand-origin
MFN baseline Permanent $48.00 Fees MPF + HMF $34.83 Personalize calculation Duty stack breakdown Component Amount MFN base rate $48.00 Merchandise Processing Feeminimum fee applies — 0.3464% of this value is below the $33.58 floor $33.58 Harbor Maintenance Fee $1.25 Total duties & fees $82.83
Rates as of 2026-07-11 · base rate & classification from the USITC HTS; the §301/§232/§122 rates from USTR & Presidential proclamations
Estimates only — not legal or customs advice.
What else affects this line Outside Portigo's full-coverage set
This product's HTS chapter is not one of Portigo's eight fully-curated chapters. The base
(MFN) rate and any Section 301 or 232 overlays shown are real, but this chapter has not had
the trade-SME review the core chapters receive, AD/CVD orders are not flagged ,
and overlay coverage may be incomplete. Treat the total as an estimate, not a complete landed
cost, and verify with a licensed customs broker.
⚠️ Possible AD/CVD duty order — Certain Epoxy Resins
This product may be covered by an antidumping or countervailing duty order on Certain Epoxy Resins from Thailand (Case A-549-850).
Whether an order applies is determined by the order’s written scope description,
not by the tariff code. Importers of covered merchandise must post cash deposits;
deposit rates are set by the U.S. Department of Commerce, vary by order and by
exporter, and change through periodic reviews. Confirm scope applicability with a
licensed customs broker before relying on this page.
Federal Register: 90 FR 22237
Presence flag — Portigo does not compute AD/CVD deposits and this is not a determination
that your shipment is covered.
Recent changes
No rate changes have been recorded for this chapter recently — this tariff has been
stable.