What is the duty rate for HTS 2522?

The general duty rate for HTS 2522 is Free. This code covers: Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 2825:.

HTS 2522Chapter 25

HTS 2522 — Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 2825: Duty Rate & Import Guide

Salt, Sulfur, Earths, Stone, Cement · 15 pending regulations · $7.2M 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

$7.2M

2026-01

Trade Concentration

100%

from top 3 of 1 origins

Regulatory Pressure

HIGH

0 rulings — · 15 reg · 0 cases

Global Rates

🇺🇸 Free

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

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Data compiled from USITC HTS, US Census Bureau, Federal Register · As of 2026-04-29 · Updates monthly

Active DisputesRecent court cases or pending regulations affect this code

Regulatory Pressure

This code has elevated regulatory activity — 0 CBP rulings (0 in last 2 years, trend: stable), 15 pending Federal Register actions, and 0 CIT/CAFC cases.

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.