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2933.31.00.00/Pyridine Hydrochloride (CAS 628-13-7)/Canada

Pyridine Hydrochloride (CAS 628-13-7) from Canada

Pyridine hydrochloride is the crystalline salt form of pyridine with hydrochloric acid, used as a catalyst and reagent in organic reactions. It contains the pyridine ring structure meeting Chapter 29 note requirements for salts. Classified under HTS 2933.31.00.00 as a pyridine salt.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• Classify as corrosive solid (UN 2565) with proper DOT labeling

• Include assay certificate confirming >98% purity for single compound status

• Check REACH compliance for EU transshipments

Pyridine Hydrochloride (CAS 628-13-7) from Canada — Import Duty Rate | HTS 2933.31.00.00