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2933.59.18.00/Ethirimol Active Substance/Canada

Ethirimol Active Substance from Canada

Ethirimol is a pyrimidine fungicide used against powdery mildew in apples and ornamentals. This pure heterocyclic compound imported for pesticide manufacturing falls under HTS 2933.59.18.00 per chapter notes for separate organic compounds. It inhibits fungal RNA biosynthesis.

Duty Rate — Canada → United States

16.5%

Rate breakdown

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

• Provide IR spectroscopy confirming pyrimidine structure

• File TSCA notifications for new chemical introductions

• Use anti-caking stabilizers only if necessary for transport

Ethirimol Active Substance from Canada — Import Duty Rate | HTS 2933.59.18.00