Department of Commerce Initiates Inquiry on Alkyl Phosphate Esters from China
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Washington D.C., July 23, 2026 – The Department of Commerce has begun a scope inquiry related to certain alkyl phosphate esters from the People’s Republic of China. This inquiry aims to determine if spray-foam systems imported from China are covered by existing antidumping and countervailing duty orders.
Commerce received a request from ICL-IP America, Inc. They allege that these spray-foam systems might be bypassing the orders. The request was filed on March 3, 2026. This request leads the Department of Commerce to start a scope inquiry.
The scope inquiry will check if the esters-containing side of spray-foam systems, imported separately or as part of a system, falls under the orders. The orders target merchandise with specific chemical compositions. The inquiry will establish if these imports meet the criteria.
Commerce has decided to defer the circumvention inquiry pending the outcomes of the scope inquiry. The department will gather information to make informed conclusions.
All interested parties have been notified about this development. The scope inquiry is an important step in maintaining fair trade practices.
The inquiry will also inform U.S. Customs and Border Protection about its initiation. They will continue the suspension of liquidation on entries connected to the inquiry. This applies to those already under suspension of liquidation.
A final scope ruling by Commerce is expected within 120 days from today’s notice. Commerce may extend this period to 180 days if needed.
This notice is a part of ongoing efforts to ensure fair trade in the U.S. market. It reflects the commitment of the Department of Commerce to enforce trade laws strictly and compliantly.
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