p-Anisaldehyde Stabilized with BHT from Canada
p-Anisaldehyde stabilized with butylated hydroxytoluene (BHT) for transport and preservation, as allowed under Chapter 29 note (f). It remains classified under HTS 2912.49.10.00 as the added stabilizer does not change its nature as a separate chemically defined aromatic aldehyde. Used in perfumery and pharma intermediates.
Duty Rate — Canada → United States
15.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Document stabilizer as necessary for preservation per Chapter 29(g) to avoid 3824 mixture classification
• Provide stability data showing <0.1% additive
• Ensure DOT shipping papers reflect stabilized flammable liquid status