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HTSUS USA Import
HTSUS Code
2808.00.00.20

HTSUS 2808.00.00.20 — Sulfonitric acids

Chapter 28 Heading 2808

Duty Rates

General (Col 1)
—
Special (FTA)
—
Column 2 (Non-NTR)
—

Export counterparts at HS-6

HS-6 bridge: 280800. Use this to move from import tariff classification to the related US export codes.

Open HS crosswalk
2808000000

NITRIC ACID AND SULFONITRIC ACIDS

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 280800

When do you need HTSUS 2808.00.00.20?

1 Use HTSUS 2808.00.00.20 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.