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HTS code reference›Chapter 25: Salt, sulfur, earth and stone; plaster, lime and cement›2523.10.00.00

HTS Code 2523.10.00.00

Cement clinkers

Official tariff path

Portland cement, aluminous cement, slag cement, supersulfate cement and similar hydraulic cements, whether or not colored or in the form of clinkers: › Cement clinkers

Level: statistical10General duty: FreeUnit: t

What does HTS 2523.10.00.00 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. 1Portland cement, aluminous cement, slag cement, supersulfate cement and similar hydraulic cements, whether or not colored or in the form of clinkers:
  2. 2Cement clinkers

Nearby tariff provisions

2523.21.00.00White cement, whether or not artificially colored2523.29.00.00Other2523.30.00.00Aluminous cement2523.90.00.00Other hydraulic cements
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 ↗