Biocide Grade Glyoxal 40% Solution from Mexico
Glyoxal solution meeting EPA biocide standards for industrial water treatment and disinfectant formulations. Pure acyclic dialdehyde under HTS 2912.19.30.00; excludes formulated end-products per Chapter notes. 40% concentration standard for microbial control applications.
Duty Rate — Mexico → United States
13.7%
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 EPA registration status if applicable; pure glyoxal typically exempt from pesticide registration
• Microbial assay certification confirms biocide purity without functional additives
• Hazardous material declaration mandatory due to skin sensitization potential