Dichloroacetic Acid Anhydrous from Canada
Dichloroacetic acid is utilized in organic synthesis and as a reagent for pharmaceuticals. This anhydrous grade represents a dihalogenated saturated acyclic monocarboxylic acid derivative, properly classified in HTS 2915.40.5050.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Chemical identity confirmed via NMR or GC-MS; purity certificates prevent lab grade vs technical disputes
• Triple-layer packaging required for corrosives; include GHS labels in English
• Monitor DEA watch list status due to potential misuse in clandestine synthesis