Formaldehyde Diethyl Acetal from Canada
Formaldehyde diethyl acetal (diethoxymethane) is a formaldehyde equivalent in synthesis. HTS 2911.00.50.00 covers this as an 'other' acetal per chapter definitions for chemically defined oxygen-function compounds.
Duty Rate — Canada → United States
15.3%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Include formaldehyde release potential in SDS
• IATA/49 CFR compliant packaging for air/ground transport
• Monitor for acetal hydrolysis during storage