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381090Chapter 38

381090Pickling preparations for metal surfaces; fluxes and other auxiliary…: Other

HS code 381090 classifies Pickling preparations for metal surfaces; fluxes and other auxiliary…: Other. It belongs to Chapter 38 (Miscellaneous chemical products) of Section VI (Products of the chemical or allied industries) of the Harmonized System. Duty rates are recorded for 1 country.

Description

Pickling preparations for metal surfaces; fluxes and other auxiliary preparations for soldering, brazing or welding; soldering, brazing or welding powders and pastes consisting of metal and other materials; preparations of a kind used as cores or coatings for welding electrodes or rods : Other

Duty rates

US MFN base rate (HTS 2026, Column-1 General) — excludes Section 301 / IEEPA add-ons; not legal advice. Other countries’ rates and live duties via the EximAgent CLI.

  • USUnited StatesFree–6.5%
    MFNas of Jan 1, 2026

Common questions

What is HS code 381090?
Pickling preparations for metal surfaces; fluxes and other auxiliary preparations for soldering, brazing or welding; soldering, brazing or welding powders and pastes consisting of metal and other materials; preparations of a kind used as cores or coatings for welding electrodes or rods : Other
What duty rates apply to 381090?
Listed US duty: Free–6.5% — see the duty-rates table for the full breakdown.

Browse all of Chapter 38: Miscellaneous chemical products

Go beyond the code

Find verified importers of 381090Pickling preparations for metal surfaces; fluxes and other auxiliary…: Other by country, with live tariff context, OFAC sanctions screening, and ready-to-send outreach — each result confidence-tagged.

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