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2939.20.00.50/Quinine Base Anhydrous/Canada

Quinine Base Anhydrous from Canada

Anhydrous quinine base is the pure alkaloid isolated from cinchona, used to manufacture all quinine salts. Classified HTS 2939.20.0050 as other cinchona alkaloid. Reference standard purity >99%.

Duty Rate — Canada → United States

0%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))
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Import Tips

• Karl Fischer titration confirming <0.5% water

• TLC purity profile vs USP reference standard

• Batch genealogy tracing to cinchona bark source

Quinine Base Anhydrous from Canada — Import Duty Rate | HTS 2939.20.00.50