Cyanoethyl Cellulose Powder from Mexico
Cyanoethyl cellulose powder, an ether derivative with cyanoethyl groups, used in electronics and adhesives. Meets 3912.90.00.90 as other primary cellulose derivative per predominance rules.
Duty Rate — Mexico → United States
5.2%
Rate breakdown
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
• Classify hazard if reactive cyano groups present; provide FTIR spectra for verification; store below 25°C to prevent degradation