Ureine Stabilizer US-11 from Japan
US-11 aromatic ureine with transport stabilizer, for rubber vulcanization intermediate. Allowed per note (f); HTS 2924.21.4500.
Duty Rate — Japan → United States
12.5%
Rate breakdown
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
• Stabilizer <1% typical; document necessity
• Not fire-extinguisher charge per exclusion (k)