Federal Register #A-570-049, C-570-050

Amended Scope Ruling for Ammonium Sulfate from China – Exclusion of Enriched 15N Isotope

This notice from the U.S. Department of Commerce, International Trade Administration, addresses the scope of antidumping and countervailing duty orders on ammonium sulfate from China. - The agency is amending its scope ruling to exclude enriched 15N ammonium sulfate isotope from these orders. - The amendment follows a final judgment by the U.S. Court of International Trade. - No procurement, award, or solicitation for products or services is involved. - No OEMs, vendors, or product quantities are mentioned. - The notice is administrative and fulfills publication requirements after the court decision.

Description

The U.S. Court of International Trade issued a final judgment regarding the scope of antidumping and countervailing duty orders on ammonium sulfate from China. The court found that enriched 15N ammonium sulfate isotope was included in the orders. However, Commerce is amending the scope ruling to exclude enriched 15N ammonium sulfate isotope from the orders, effective August 22, 2026. This notice fulfills the publication requirements following the court decision.

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