4-Chlorobenzoic Acid ACS Reagent Grade from Canada
ACS reagent grade 4-Chlorobenzoic acid meets lab standards and is explicitly under HTS 2916.39.16.00 as the named aromatic chlorinated monocarboxylic acid. Supplied in 500g bottles for analytical chemistry.
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
• Include ACS certificate of analysis; ensure child-resistant packaging for lab retail; comply with DEA precursor rules if applicable