Base
HTS 2829Chapter 28

HTS 2829Chlorates and perchlorates; bromates and perbromates; iodates and periodates: Duty Rate & Import Guide

Inorganic Chemicals · 1 pending regulation · 1 court case · $12.6M 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

$12.6M

2026-01

Trade Concentration

100%

from top 3 of 1 origins

Regulatory Pressure

LOW

0 rulings — · 1 reg · 0 CIT, 1 CAFC

Global Rates

🇺🇸 Free

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

Compare All →

Data compiled from USITC HTS, US Census Bureau, Federal Register, CourtListener, Regulations.gov · As of 2026-04-30 · Updates monthly

Active DisputesRecent court cases or pending regulations affect this code
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.

Trade Remedy

Additional Tariffs Apply

Section 301 — China Tariffs+25%

List 2 — ~$16B of Chinese goods (semiconductors, chemicals, plastics)

Active — 7.5%–25% additional duties on Chinese-origin goods across four tranches (Lists 1–4A), with higher 2024/2025 increases on targeted product categories.

Effective 2018-07-06

These additional tariffs apply on top of the general duty rate. View full trade remedy tracker →

Subheadings (7)

CodeDescriptionRate
2829.11.00.00Of sodiumFree
2829.19.01.00Other3.3%
2829.90Other:
2829.90.05.00Potassium bromateFree
2829.90.25.00Sodium bromateFree
2829.90.40.00Of potassium3.1%
2829.90.61.00Other3.7%

Federal Register (1)

Court of International Trade & Federal Circuit (1)

Regulatory Dockets (1)

USTR regulatory documents related to this tariff code from Regulations.gov.

Source: Regulations.gov

Matching Export Code (Schedule B)

2829110000Schedule B

SODIUM CHLORATE

Census Bureau export classification matching this HTS import code.

2827.39.45.002829.11.00.00