Industrial Grade Melamine Crystal from Mexico
High-purity melamine crystals used in manufacturing melamine-formaldehyde resins for laminates and coatings. Classified under HTS 2933.61.00.00 due to its unfused triazine ring structure as a separate chemically defined compound. Meets chapter notes for heterocyclic nitrogen compounds.
Duty Rate — Mexico → United States
13.5%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include manufacturer's specification sheet confirming ≥99% purity to avoid reclassification as impure mixture
• Check for anti-dumping duties from specific countries; maintain origin certificates