Salicylic Aldehyde Carboxylic Acid Derivative from Canada
Specialty aromatic monocarboxylic acid derivatives used in fine chemical synthesis. HTS 2916.39.79.00 captures niche aromatic acids not elsewhere specified. Chemically pure per Chapter 29 definitions.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Require manufacturer's structural formula confirmation for Customs review
• Batch testing for heavy metals essential for pharma intermediates
• Avoid anti-dusting agents that trigger Chapter 29 note (g) review