Glacial Acrylamide Crystals from Japan
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 — Japan → United States
23.8%
Rate breakdown
9903.04.6211.3%Patented pharmaceutical articles that are the product of Japan, of a European Union member country, of South Korea, of Switzerland, or of Liechtenstein as provided for in subdivisions (c) and (f) of U.S. note 40 to this subchapter
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 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