Isobutyl Formate from Canada
Isobutyl formate (HCOOCH2CH(CH3)2) acts as a volatile solvent in inks and adhesives. HTS 2915.13.5000 covers this as an 'other' formic acid ester per Chapter 29's acyclic saturated monocarboxylic acid derivatives.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide EPA VOC exemption documentation if applicable
• Include refractive index specs (1.385-1.390) for quality verification
• Use UN-approved containers for volatile liquid shipping