Amine Compounds — China — C-570-246

“Amine Compounds” is a product description for a US trade-remedy measure involving certain chemical substances that contain an amine functional group. The exact scope may depend on the compound’s chemical identity, formulation, purity, physical form, and intended use—not simply the product name. The official scope language controls.

“AD/CVD” means antidumping and countervailing duties. Antidumping (AD) duties address imports sold at less than normal value, while countervailing (CVD) duties address benefits a foreign government may provide to producers or exporters. These duties are generally separate from ordinary customs duty and may create additional import costs, entry requirements, and possible liability for the importer of record.

What to check

• Read the measure’s official scope carefully, including chemical names, CAS numbers, mixtures, exclusions, and physical-form requirements.
• Compare the scope with the product’s technical data sheet, safety data sheet, composition, and manufacturing records; do not rely only on the commercial product name.
• Confirm the correct Harmonized Tariff Schedule (HTSUS) classification, but remember that an HTSUS number is often an administrative aid and may not determine scope by itself.
• Check whether the exporter, producer, country of origin, and entry circumstances match the measure; AD/CVD treatment can vary by these facts.
• Ask a customs broker or trade-remedy specialist to review ambiguous products and confirm any cash-deposit, certificate, reporting, or recordkeeping requirements.