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HTS code reference›Chapter 25: Salt, sulfur, earth and stone; plaster, lime and cement›2522

HTS Code 2522

Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 2825:

Official tariff path

Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 2825:

Level: headingGeneral duty: Varies / see child provision

What does HTS 2522 cover?

This provision appears in the 2026 Harmonized Tariff Schedule of the United States under the following legal tariff hierarchy. A product must match the wording and applicable section or chapter notes before this code is used on an entry.

  1. 1Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 2825:

More specific provisions

2522.10.00.00Quicklime2522.20.00.00Slaked lime2522.30.00.00Hydraulic lime
Official source and limitations

Based on USITC HTS 2026 Revision 12, published July 21, 2026. The general rate does not include every origin-specific program, Section 301 or 232 measure, antidumping or countervailing duty, quota, or other agency requirement.

Open this code in the official USITC search ↗