Technical Grade Glyoxal 40% for Textile Crosslinking from Mexico
Technical grade 40% glyoxal solution designed for crosslinking cellulose in textile wrinkle-resistant finishes. Classified under HTS 2912.19.30.00 as pure glyoxal meeting Chapter 29 criteria for acyclic aldehydes without other oxygen functions. Stabilizers present are solely for transport per chapter notes.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide end-use statement confirming textile crosslinking application to distinguish from excluded tanning preparations
• Test for stabilizer content (<1%) to ensure compliance with Chapter 29 note (f) preservation-only additives
• Declare exact glyoxal concentration via HPLC certificate to avoid undervaluation penalties