Paraformaldehyde 92% Powder from Germany
Paraformaldehyde 92% is a high-purity powdered cyclic polymer of formaldehyde used primarily as a disinfectant and fixative in biological and medical laboratories. It falls under HTS 2912.60.00.00 as it is explicitly classified as paraformaldehyde, a polymerized form of formaldehyde with the characteristic aldehyde oxygen function. This product meets Chapter 29 note requirements for separate chemically defined organic compounds.
Duty Rate — Germany → United States
Rate breakdown
Import Tips
• Verify purity certification (typically 92-96%) as this determines classification under 2912.60; impure mixtures may shift to Chapter 38
• Include Material Safety Data Sheets (MSDS) documenting formaldehyde content and polymerization structure for CBP review
• Ensure proper Hazard Class 9 packaging and labeling per DOT/UN regulations for dangerous goods importation