Base
HTS 3802.90Chapter 38

HTS 3802.90Other: Duty Rate & Import Guide

Miscellaneous Chemical Products · $5.0M monthly imports · 100% from 1 countries · Updated daily from USITC

Duty Rates

General

Free

Special

Free

Column 2

Free

Trade Agreement Eligibility

CUSMAKORUS

Trade Intelligence

Monthly Imports

$5.0M

2026-01

Trade Concentration

100%

from top 3 of 1 origins

Regulatory Pressure

LOW

1 rulings — · 0 reg · 0 cases

Global Rates

🇺🇸 Free

🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: Free · 🇧🇷 Brazil: 6 NCM codes

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Data compiled from USITC HTS, US Census Bureau, CBP CROSS Rulings, HMRC / DG TAXUD / CBSA / SISCOMEX · As of 2026-04-28 · Updates monthly

Supply Chain Risk

100% of US imports for this code come from just 1 countries. High origin concentration increases exposure to trade disruptions or tariff escalations.

Subheadings (4)

CodeDescriptionRate
3802.90Other:
3802.90.10.00Bone black5.8%
3802.90.20.00Activated clays and activated earths2.5%
3802.90.50.00Other4.8%

CBP Rulings (1)

N008640 Marking

The Tariff classification and country of origin marking under the North American Free Trade Agreement for bone black from Mexico.

Matching Export Code (Schedule B)

3802901000Schedule B

BONE BLACK

Census Bureau export classification matching this HTS import code.

3802.10.00.503802.90.10.00