Glacial Acrylamide Crystals from China
Highly crystalline acrylamide purified by recrystallization, melting point 84-86°C, for specialty polymer applications. HTS 2924.19.11.10 classification as pure chemically defined acyclic amide per Chapter 29 note (a).
Duty Rate — China → United States
28.7%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Provide melting point and HPLC purity certificates confirming chemical identity
• Declare crystal form but note physical state doesn't affect chemical function HTS heading
• Avoid bulk contaminated shipments; recrystallization evidence prevents mixture classification