New

Ask Wove anything about tariffs.

Try Tariff Assistant

2-Chloro-4,5-difluoro-β-oxobenzenepropanoic acid, ethyl ester (technical grade) from Canada

Technical grade of the specifically named halogenated aromatic β-keto ester in HTS 2918.30.1500, used in agrochemical synthesis. Qualifies due to precise matching of chemical definition and absence of other oxygen functions per chapter provisions.

Duty Rate — Canada → United States

10%

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

• Comply with EPA TSCA import certification; attach for all containers

• Refrigerated shipping (<10°C) required—document temperature logs

• Avoid reclass to 2918.90 by providing structural formula confirmation