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HTSUS USA Import 3.7%
HTSUS Code
3804.00.50.00

HTSUS 3804.00.50.00 — Other

Chapter 38 Heading 3804

Duty Rates

General (Col 1)
3.7%
Special (FTA)
Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)
Column 2 (Non-NTR)
25%

Export counterparts at HS-6

HS-6 bridge: 380400. Use this to move from import tariff classification to the related US export codes.

Open HS crosswalk
3804001000

LIGNIN SULFONIC ACID AND ITS SALTS

 3804005000

RESIDUAL LYES FROM MFG WOOD PULP, NESOI

Unit of Quantity

[kg]

Official data

Feature Description
Official name Harmonized Tariff Schedule of the United States (HTSUS)
Maintained by U.S. International Trade Commission (USITC)
Purpose Classifies imported goods and applies U.S. tariff treatment
Primary use Customs entry, duty calculation, tariff compliance, import planning
HS-6 root 380400

When do you need HTSUS 3804.00.50.00?

1 Use HTSUS 3804.00.50.00 when entering imported goods into the United States.
2 Use it when calculating duty rates, special program eligibility, or quota treatment for imports.
3 Use it when matching an import tariff line to the related Schedule B export family at HS-6.
4 Use it when customs brokers, trade counsel, or compliance teams need the exact tariff classification.