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
15.2%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Classify hazard if reactive cyano groups present; provide FTIR spectra for verification; store below 25°C to prevent degradation