</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Isopropanol Electronics Defluxer from Mexico

A high-purity isopropanol (C3 alcohol) based defluxing agent for removing solder flux from circuit boards. It qualifies for HTS 3824.99.9310 as a mixture of only C11 or lower acyclic monohydric unsubstituted alcohols in chemical preparations NES. Used in electronics manufacturing.

Duty Rate — Mexico → United States

15%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Certify 99%+ purity and absence of higher alcohols; electronics-grade specs aid classification

Include REACH/SVHC declarations if destined for EU re-export; watch for VOC emission regulations

Package as non-hazardous if <24% alcohol by volume to simplify transport