Sodium Carboxymethylcellulose (NaCMC) from Mexico
Water-soluble cellulose ether derivative in powder form for various industries. HTS 3912.90.00 for other derivatives.
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
• DS value documentation differentiates from specific codes
• Viscosity grade specifications
• Bulk vs retail packaging affects potential reclassification