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Federal Register #A-570-122, C-570-123

Continuation of Antidumping and Countervailing Duty Orders on Corrosion Inhibitors from China

Buyer

International Trade Administration, Department of Commerce

Posted

August 06, 2026

Identifier

A-570-122, C-570-123

NAICS

926150

This notice from the U.S. Department of Commerce, International Trade Administration, addresses the continuation of antidumping and countervailing duty orders on certain corrosion inhibitors from China. - Government Buyer: - U.S. Department of Commerce, International Trade Administration - U.S. International Trade Commission (coordination) - Products Covered: - Tolyltriazole (all grades and forms: flakes, granules, pellets, prills, needles, powder, liquids) - Benzotriazole (all grades and forms: flakes, granules, pellets, prills, needles, powder, liquids) - Sodium salt forms of the above chemicals - Mixtures containing at least 5% by dry weight of these corrosion inhibitors - Notable Requirements: - Applies to imports from the People's Republic of China - Includes all forms and grades, as well as mixtures and sodium salt forms - Relevant CAS registry numbers and HTSUS subheadings specified - No specific OEMs or vendors named; this is a regulatory action - U.S. Customs and Border Protection will continue to collect AD and CVD cash deposits for all subject imports - No procurement, contract, or award is associated with this notice

Description

The U.S. Department of Commerce and the U.S. International Trade Commission have determined that revocation of the antidumping duty (AD) and countervailing duty (CVD) orders on certain corrosion inhibitors from China would likely lead to continuation or recurrence of dumping, countervailable subsidies, and material injury to a U.S. industry. As a result, Commerce is publishing a notice to continue these AD and CVD orders effective August 4, 2026. The scope covers tolyltriazole and benzotriazole in all forms and grades, including their sodium salt forms, and mixtures where these components comprise 5 percent or more by dry weight.

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